Federal Highway Funding by Program and Type of Roadway, With	 
Related Safety Data (16-JUL-01, GAO-01-836R).			 
								 
The National Association of Counties has raised concerns about	 
the safety of rural roads and contends that these roads do not	 
receive an adequate level of funding that could be used to make  
these roads safer. Rural local roads, which account for more than
half of the 8.2 million miles of roadways in the United States,  
had the highest rate of fatalities per vehicle mile traveled of  
all types of roadways--over six times that of urban interstates. 
This report reviews federal highway funding on a state-by-state  
basis for fiscal years 1992 through 2000 by individual federal	 
highway program and type of roadway. GAO found that about 59	 
percent of all federal highway funds available to states during  
fiscal years 1992 through 2000 were spent on urban roads, while  
the remaining 41 percent went to rural roads. Although only about
40 percent of all vehicle miles were traveled on rural roads,	 
about 60 percent of the traffic accident fatalities that occurred
in 1999 took place on rural roads. The four largest federal	 
highway aid programs that provided funding were the Surface	 
Transportation, National Highway System, Interstate Maintenance, 
and Bridge Replacement Programs.				 
-------------------------Indexing Terms------------------------- 
REPORTNUM:   GAO-01-836R					        
    ACCNO:   A01404						        
  TITLE:     Federal Highway Funding by Program and Type of Roadway,  
             With Related Safety Data                                         
     DATE:   07/16/2001 
  SUBJECT:   Federal aid for highways				 
	     Highway safety					 
	     Public roads or highways				 
	     FHwA Highway Bridge Replacement and		 
	     Rehabilitation Program				 
								 
	     FHwA Highway Performance Monitoring		 
	     System						 
								 
	     FHwA Interstate Maintenance Program		 
	     FHwA National Highway Program			 
	     FHwA Surface Transportation Program		 
	     Highway Trust Fund 				 
	     NHTSA Fatality Analysis Reporting System		 

								 
Federal Highway Funding by Program and Type of Roadway, With	 
Related Safety Data (16-JUL-01, GAO-01-836R).			 
								 

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GAO-01-836R
     
GAO- 01- 836R Federal Highway Funding United States General Accounting
Office

Washington, DC 20548

July 16, 2001 The Honorable Frank R. Wolf House of Representatives

Dear Mr. Wolf: Subject: Federal Highway Funding by Program and Type of
Roadway, With Related Safety Data The National Association of Counties has
raised concerns about the safety of rural roads and contends that these
roads do not receive an adequate level of federal funding that could be used
to make these roads safer. Rural local roads, 1 which account for more than
half of the 8.2 million miles of roadways in the United States, had the
highest rate of fatalities per vehicle mile traveled of all types of
roadways- over six times that of urban interstates. As a result of these
concerns, you asked us to examine federal highway funding on a state- by-
state basis for fiscal years 1992 through 2000, by (1) individual federal
highway program and (2) type of roadway. We have also provided relevant
highway fatality data by type of roadway. All of the information presented
in this letter was developed from Department of Transportation (DOT) data.
We did not contact any states to determine how they decide to spend their
federal highway funds nor did we determine how and where states spend their
own highway funds. Furthermore, we did not analyze the relationship between
the federal highway funding and fatality data presented in this report.

Results in Brief

From fiscal years 1992 through 2000, the Federal Highway Administration
(FHWA) provided over $201 billion (or an average of over $22 billion per
year) to the 50 states and other entities for roadway construction and
improvement. Over these 9 years, 13 distinct federal highway programs and 3
related funding adjustment accounts administered by FHWA provided states and
other entities with most of these federal highway funds. In fiscal year
1999, for example, these programs and related adjustment accounts provided
about 80 percent of the federal highway funds that FHWA distributed to the
states. The four largest of these programs- the Surface Transportation,
National Highway System, Interstate Maintenance, and Bridge Replacement
Programs- provided on average about 61 percent of this funding. For the most
part, state highway departments have considerable discretion in selecting
specific highway projects for funding under these programs and determining
how to allocate these funds among the various construction and improvement
projects they have identified. In many cases, states also have the
flexibility to transfer funds made available through one program to another
program. Nevertheless, there are limitations on the types of roadways that
can be funded by certain programs. For example, Interstate Maintenance funds
cannot be spent on local roads.

1 Local roads primarily serve traffic over short distances and provide
access to adjacent land.

2 GAO- 01- 836R Federal Highway Funding

FHWA classifies roadways according to their use. It has defined 12
functional highway classifications, constisting of types of interstates,
arterials, and local roads under two broad categories- urban roads and rural
roads. Urban roads represent about 23 percent of all lane miles in the
United States and rural roadways about 77 percent of all lane miles. For
fiscal years 1992 through 2000, states spent about 59 percent of the federal
highway program funds distributed by FHWA on urban roads and the remaining
41 percent on rural roads. States generally spent the largest portion of
their federal highway dollars on interstates, freeways, expressways, and
principal arterials and the smallest portion on minor and local roads in
both urban and rural areas. On a per- mile basis, states spent the highest
amounts on urban freeways, about $80,900 in fiscal year 1999 and the lowest
on rural local roads about $100 in fiscal year 1999.

Although only about 40 percent of all vehicle miles are traveled on rural
roads, about 60 percent (25,107 of 41,611) of the traffic accident
fatalities that occurred in 1999 took place on rural roads. When adjusted
for miles traveled, the fatality rate from traffic accidents on rural roads
was nearly 2.5 times greater than the fatality rate from accidents on urban
roads.

Background

FHWA provides funding to states, territories, and other entities for roadway
construction and improvement projects through various programs and related
adjustment accounts. Most of the funding for these programs is derived from
highway user taxes such as excise taxes on motor fuels (gasoline, gasohol,
diesel, and special fuels), tires and the sales of trucks and trailers, and
taxes on the use of heavy vehicles. These highway user tax receipts are
accounted for through the Highway Trust Fund. The Highway Trust Fund was
established in 1956 and was divided into the highway account and the mass
transit account in 1983.

Most highway program funds are distributed to states through annual
apportionments according to statutory formulas. Once apportioned, funds are
available to each state for eligible projects in its transportation
improvement program, subject to statutory provisions requiring that
specified amounts be applied to particular purposes or further distributed
within the state. For example, ten percent of the funds apportioned to each
state under the Surface Transportation Program are to be used for the
elimination of hazards, including hazards at railway- highway crossings on
any public road. Other funds are allocated among the states for qualifying
projects under criteria provided in law. For example, under the
discretionary bridge program, funds are provided for rehabilitation or
replacement projects with costs exceeding specified amounts. In some cases,
the Congress directs how certain allocated funds are to be distributed by
requiring that particular projects receive specific amounts of funding. In
addition, FHWA implements statutory adjustments to overall state funding
levels to ensure an equitable distribution of funds to the states. For
example, FHWA implements the minimum guarantee provisions of the
Transportation Equity Act for the 21 st Century (TEA- 21) to ensure that
each state receives at least 90.5 percent of its percentage share of
contributions to the highway account of the Highway Trust Fund. Similar
provisions, including the donor state bonus and the 90- percent minimum
allocation programs were used under prior authorizing legislation to adjust
funding levels. We refer to these three allocation adjustment programs as
adjustment accounts.

Funds provided under each of the various programs may be obligated for
eligible activities during their periods of availability. For example,
states may use Interstate Maintenance Program

3 GAO- 01- 836R Federal Highway Funding

funds for resufacing, restoring, rehabilitating, and reconstructing routes
on the Interstate system during a 4- year period of availability.
Nevertheless, states have considerable discretion in selecting specific
highway projects for funding and determining how to allocate available
federal funds among the various construction and improvement projects they
have selected. In many cases, states also have the flexibility to transfer
funds made available through one federal program to another federal program.
The responsibility for choosing the projects to fund generally rests with
the state departments of transportation and local metropolitan planning
organizations (MPO). 2 States and MPOs undertake wide- ranging planning
initiatives to rank highway construction projects and determine the amount
of federal funding each project should receive, subject to statutory
limitations on the federal share payable. Federal planning requirements
provide for states and MPOs to carry out a process for considering projects
and strategies to increase the safety and security of the transportation
system, among other things.

FHWA has developed criteria for classifying all roadways into 12 functional
classifications according to use that include two broad categories- urban
roads and rural roads. Urban roads consist of roads that are located near
densely populated urban areas, defined as having total populations of 5,000
or more. Rural roads are roads that are located in areas not considered
urban. Functional categories include interstate, arterial, collector, and
local roads. Interstates and arterials allow the highest traffic speeds and
often have multiple lanes and a degree of access control. Collector roads
are designed for lower speeds and shorter trips. They are typically twolane
roads that extend into residential neighborhoods. Local roads are any roads
below the collector system.

The 12 functional classifications of roadways are

* urban interstates;

* urban freeways/ expressways;

* urban other principal arterials;

* urban minor arterials;

* urban collectors;

* urban local roads;

* rural interstates;

* rural other principal arterials;

* rural minor arterials;

* rural major collectors;

* rural minor collectors; and

* rural local roads.

Federal Funding by Highway Program

FHWA is responsible for distributing funds to states and other entities for
highway construction and improvement projects through various programs
collectively referred to as the Federal- aid Highway Program. Thirteen of
these programs plus the three adjustment accounts mentioned previously
accounted for the majority of the federal funds obligated during fiscal
years 1992 through 2000. For example, in fiscal year 1999, 80 percent of
such funds were provided through

2 For further information on MPOs and the planning process, see GAO?s
report: Urban Transportation: Metropolitan Planning Organization?s Efforts
to Meet Federal Planning Requirements, (GAO/ RCED- 96- 200, Sept. 17, 1996.)

4 GAO- 01- 836R Federal Highway Funding

these 16 programs and adjustment accounts. The amount of funding derived
from any one source varies from year to year, but the relative magnitude of
each source has generally remained the same. Most notably, four programs-
the Surface Transportation, National Highway System, Interstate Maintenance,
and Bridge Replacement Programs- provided states with more funding than all
other funding categories combined. From fiscal years 1992 through fiscal
year 2000, 52 to 65 percent (or an average of 61 percent) of the federal
highway funding was obligated through these four programs alone. Table 1
shows the percentage of funding obligated through each of these 16 programs
for fiscal years 1992 through 2000.

5 GAO- 01- 836R Federal Highway Funding

Table 1: Percentage of Federal Highway Funding Obligated Through Federal
Highway Programs and Funding Adjustment Accounts, Fiscal Years 1999 through
2000 a

1992 1993 1994 1995 1996 1997 1998 1999 2000 Average Highway programs

Surface Transportation Program

17% 24% 23% 25% 29% 31% 24% 22% 19% 24% National Highway System 19% 19% 16%
17% 14% 12% 17% 18% 14% 16% Interstate Maintenance 12% 12% 12% 13% 10% 10%
14% 12% 11% 12% Bridge Replacement 10% 9% 10% 10% 10% 8% 10% 9% 7% 9%
Congestion Mitigation and Air Quality Improvement

2% 3% 5% 5% 4% 3% 3% 4% 2% 3% Interstate 8% 6% 4% 3% 3% 1% 1% 0% 0% 3%
Projects Mandated by ISTEA b 2% 4% 5% 4% 3% 4% 2% 1% 1% 3%

Emergency Relief 1% 2% 4% 2% 3% 2% 2% 1% 0% 2% Interstate Highway Substitute

2% 1% 1% 1% 1% 0% 0% 0% 0% 1% Metropolitan Planning 1% 1% 1% 1% 1% 1% 1% 1%
0% 1% Projects Mandated by TEA- 21 a 0% 0% 0% 0% 0% 0% 0% 2% 3% 1%

Intelligent Vehicle Highway System

0% 0% 1% 1% 0% 0% 0% 0% 0% 0% Planning and Research 0% 0% 0% 0% 0% 0% 0% 0%
0% 0% Other highway programs b 21% 13% 12% 10% 17% 23% 16% 20% 34% 18%

Adjustment accounts

Minimum Guarantee 0% 0% 0% 0% 0% 0% 7% 9% 7% 3% Ninety Percent Minimum
Allocation 4% 5% 5% 6% 3% 2% 2% 1% 0% 3%

Donor State Bonus 2% 2% 2% 2% 2% 1% 1% 0% 0% 1% Notes: (1) This analysis
includes only highway funds obligated for state projects. It does not
include funds that were obligated for projects in U. S. territories or for
other purposes, or funding provided by state and local governments. The
fiscal year represents the year that projects were authorized. (2) Zero
values include values where funds were obligated, but have been rounded to
zero.

a These categories include projects often referred to as ?exempt,? ?demo,?
?high priority? and other similar projects. b This category includes federal
highway funds that were not obligated under one of the other categories,
such as funds for Indian reservations, a state infrastructure bank pilot
program, and advance construction. None of these programs individually
provided greater than 1 percent of available federal highway funds.

Source: FHWA?s Fiscal Management Information System and Highway Statistics,
1992- 2000

Our complete analysis of federal funding provided through major highway
programs to the 50 states and the District of Columbia appears in Enclosure
1.

6 GAO- 01- 836R Federal Highway Funding Federal Funding by Type of Roadway

For fiscal years 1992 through 2000, states spent 59 percent of all federal
funds on urban roads and the remaining 41 percent on rural roads. States
generally spent the largest portion of their federal highway program funding
on interstates and principal arterials and the smallest portion on minor and
local roads in both urban and rural areas. Interstates, urban freeways and
expressways, and principal arterials generally received the highest levels
of funding. Minor roads- minor collectors, minor arterials, and local roads-
typically received the lowest levels of funding. Table 2 shows the
percentage of funding obligated for each functional class of roadway for
fiscal years 1992 through 2000.

Table 2: Percentage of Federal Highway Funding Obligated by Functional Class
Functional class 1992 1993 1994 1995 1996 1997 1998 1999 2000 Average Urban
roads

Urban interstates

26% 25% 26% 19% 24% 23% 18% 16% 16% 21% Urban principal arterials

15% 15% 16% 16% 16% 16% 17% 18% 19% 16% Urban freeways and expressways

7% 7% 7% 10% 11% 8% 10% 13% 10% 9% Urban minor arterials

6% 6% 6% 8% 7% 6% 7% 6% 6% 6% Urban collectors 2% 3% 3% 4% 3% 3% 3% 3% 3% 3%

Urban local roads 1% 2% 2% 2% 2% 2% 1% 2% 2% 2%

Total urban 57% 57% 61% 60% 63% 60% 55% 58% 55% 59% Rural roads

Rural principal arterials

16% 16% 14% 17% 15% 18% 21% 19% 21% 17% Rural interstates

11% 11% 11% 8% 7% 8% 8% 8% 9% 9% Rural minor arterials

7% 7% 6% 6% 6% 7% 8% 7% 8% 7% Rural major collectors

6% 5% 5% 6% 6% 5% 5% 6% 5% 5% Rural local roads

2% 3% 3% 3% 3% 2% 2% 2% 2% 3% Rural minor collectors

1% 1% 1% 1% 1% 1% 1% 1% 1% 1%

Total rural 43% 43% 39% 40% 37% 40% 45% 42% 45% 41%

Note: Numbers may not add precisely due to rounding. This analysis includes
only highway funds obligated for state projects. It does not include funds
that were obligated for projects in U. S. territories or for other purposes,
or funding provided by state and local governments. The fiscal year
represents the year that projects were authorized.

Source: FHWA?s Fiscal Management Information System.

7 GAO- 01- 836R Federal Highway Funding

The levels of funding obligated varied during fiscal years 1992 through
2000. The difference between urban and rural road obligations was largest
during 1996, when urban roads received 63 percent of funding and rural roads
received 37 percent. The gap has narrowed since that time and was smallest
(55 percent to 45 percent) during fiscal years 1998 and 2000. Enclosure 2
provides a detailed analysis of highway program funding on a state- by-
state basis by functional classification of roadway.

In addition to tracking funding for highway construction and improvement
projects, FHWA also collects data on highway characteristics and usage,
including information on the length of the nation?s highways. Lane miles are
computed by multiplying roadway length by the number of lanes in the
roadway. For example, one mile of four- lane highway equals four lane miles.
Table 3 shows highway program funding per lane mile by functional
classification during fiscal year 1999.

Table 3: Comparison of Average Federal Highway Funding to Lane Miles by
Functional Class, Fiscal Year 1999

Functional class Fiscal Year 1999 (millions) Lane miles

(thousands) Dollars per lane mile

Urban roads

Urban freeways and expressways $3,358.4 41.5 $80,900 Urban interstates 4,
051.3 73.3 55,300 Urban principal arterials 4, 547.8 184.9 24,600 Urban
minor arterials 1, 508.8 224.0 6, 700 Urban collectors 836.9 186.3 4, 500
Urban local roads 430.0 1, 186.0 400

Total urban $14,733.2 1, 895.9 $7,800 Rural roads

Rural principal arterials $4,711.7 252.5 $18,700 Rural interstates 2, 002.8
134.2 14,900 Rural minor arterials 1, 692.8 286.9 5, 900 Rural major
collectors 1, 410.1 870.6 1, 600 Rural minor collectors 216.0 543.4 400
Rural local roads 537.2 4, 194.5 100

Total rural $10,570.6 6, 282.0 $1,700 Total $25,303.8 8, 178.0 $3,100

Note: This analysis includes only funding administered by FHWA and does not
include funding from other federal agencies, state and local governments, or
other sources. Fiscal year 1999 is the most current published data available
from FHWA. Figures may not total precisely due to rounding.

Source: FHWA?s Fiscal Management Information System and Highway Statistics,
1999.

Overall, urban roads received over 4.5 times more funding per lane mile than
rural roads during 1999. On average, urban freeways and expressways received
the highest level of funding per lane mile in fiscal year 1999, about
$80,900 per lane mile of roadway, followed by urban interstates, which
received about $55,300 per lane mile. Rural principal arterials received the
highest level of funding of all rural roads- about $18,700 per lane mile on
average. Rural local roads received

8 GAO- 01- 836R Federal Highway Funding

the lowest level of funding overall, about $100 per lane mile. Rural local
roads also account for the relatively low overall average of $1,700 per
rural lane mile because these roads account for about two- thirds of all
rural lane miles- and received by far the lowest level of federal funding
per lane mile.

The National Highway Traffic Safety Administration (NHTSA) maintains data on
fatal traffic accidents in its Fatality Analysis Reporting System (FARS),
and FHWA maintains information on vehicle miles traveled (VMT) in its
Highway Performance Monitoring System (HPMS). Table 4 shows the vehicle
miles traveled and the fatality rates for each functional class of roadway
for fiscal year 1999.

Table 4: Fatalities and Fatality Rates by Highway Functional Classification,
Fiscal Year 1999 Functional classification VMT (millions) Fatalities
Fatalities per 100

million VMT Urban roads

Urban other principal arterial 392,721 5, 003 1.27 Urban local road 234,886
2, 917 1.24 Urban minor arterial 313,936 3, 172 1.01 Urban freeway/
expressway 171,563 1, 354 0.79 Urban collector 131,613 1, 023 0.78 Urban
interstate 382,986 2, 347 0.61

Total urban 1, 627,705 15,816 0. 97 Rural roads

Rural local road 125,545 4, 758 3.79 Rural minor collector 57,617 1, 754
3.04 Rural major collector 206,936 5, 816 2.81 Rural minor arterial 169,378
4, 263 2.52 Rural other principal arterial 243,950 5, 280 2.16 Rural
interstate 260,204 3, 236 1.24

Total rural 1, 063,630 25,107 2. 36

Unknown 688

Total 2,691,335 41,611 1. 55

Sources: FARS, 1999, NHTSA; Highway Statistics, 1999, FHWA.

Although only about 40 percent of all vehicle miles are traveled on rural
roads, about 60 percent (25,107 of 41,611) of the traffic accident
fatalities that occurred in 1999 occurred on rural roads. When adjusted for
miles traveled, the fatality rate from traffic accidents on rural roads was
nearly 2.5 times greater than the rate on urban roads. In particular, all
rural roads other than interstates had a relatively high number of accident
fatalities when adjusted for miles traveled. Conversely, urban interstates
had the lowest fatality rate of all of the functional classes of roads.
While more than three times more miles were traveled on urban interstate
highways than on rural local roads, rural local roads had a fatality rate
over six times greater than that of urban interstates.

9 GAO- 01- 836R Federal Highway Funding Conclusions

About 59 percent of all federal highway funds available to states during
fiscal years 1992 through 2000 were spent on urban roads. Although about 60
percent of all vehicle miles are traveled on urban roads, there are about
three times more lane miles in rural areas. Furthermore, about 60 percent of
all traffic fatalities occur on rural roads and the fatality rate per mile
traveled is almost 2.5 times higher for rural roads than for urban roads.

Agency Comments

We provided a draft of this letter to DOT for review and comment. We met
with FHWA officials who suggested several technical changes throughout the
report, which we incorporated as appropriate. In addition, these officials
also emphasized that, although state officials have considerable discretion
over where federal highway dollars are spent, some federal highway programs
place limits on what types of roads may be funded. For example, Interstate
Maintenance program funds cannot be spent on local roads. They also noted
that federal law requires that 10 percent of the funds apportioned under the
Surface Transportation Program be spent on safety- related improvements that
can be made on any public road.

Scope and Methodology

In order to identify data sources and to gather background information, we
met with officials from FHWA and the National Association of Counties. We
obtained a copy of FHWA?s Fiscal Management Information System (FMIS)
database for all highway projects that received funding during fiscal years
1992 through 2000. We also obtained a description of the FMIS data and a
record layout of the database. We coordinated with FHWA officials as we
conducted our analysis of the data to ensure that our analysis was accurate
and complete. We shared the results of our analysis with FHWA officials for
their review and comment and incorporated their comments into our
methodology and the letter where appropriate.

In order to analyze federal funding by highway program, we used information
from the FMIS database. We used information on obligations by fiscal year
and arrayed them on a state- by- state basis and by highway program. Values
were assigned to the fiscal year that the construction projects were
authorized. Because you asked us to analyze funding by state, we excluded
obligations to U. S. territories and other entities from our analysis. We
selected 16 major highway programs and adjustment accounts by using those
programs routinely reported in FHWA?s Highway Statistics report. We
calculated the funding obligated for each state and computed the

percentage of each state?s funding that was derived from each highway
program and adjustment account. In addition, we developed an average
percentage that represents a comparison of all 50 states and the District of
Columbia. Data arrayed state by state appear in enclosure 1.

In order to analyze funding by functional classification of roadway, we used
information from the FMIS database. We used information on obligations by
fiscal year and arrayed them state- bystate and by functional classification
of roadway. Values were assigned to the fiscal years during which project
construction began. For the purposes of this analysis, we again excluded
funding provided to U. S. territories and other entities. We calculated the
funding obligated for each state and computed the amount of funding applied
to each functional class. In addition, we developed

10 GAO- 01- 836R Federal Highway Funding

an average percentage that represents a comparison of all 50 states and the
District of Columbia. Data arrayed state by state appear in enclosure 2.

We did not perform a data reliability assessment of FHWA?s data primarily
due to time constraints. The FMIS database contained nearly 450,000 records
for fiscal years 1992 through 2000. While we did not perform a reliability
assessment of the entire data set, we performed several validity checks for
the data that we used in our analysis. Where records were not valid, we
excluded them from our analysis. Enclosures 1 and 2 show the results of our
analysis and include a discussion of the data that were excluded.

There are certain limitations to the analyses presented in this report. It
is not possible to compare the data arrayed by program with those arrayed by
functional classification. Our analysis attempted to include the maximum
number of valid records; however, some data were missing or incomplete. Each
enclosure includes information on the number of records that we were unable
to classify. Depending on the availability of data, a project may be
included in one analysis and excluded from another. For example, in some
instances, data on a project?s functional classification were missing or
invalid while data on the source of funding were valid. Each enclosure
contains further detailed information on data limitations, missing or
incomplete data, and our analysis methods. In addition, we did not contact
any states to determine how they decide to spend their federal highway funds
nor did we determine how and where states spend their own highway funds.
Furthermore, we did not analyze the relationship between the federal highway
funding and fatality data presented in this report.

It is not possible to make direct comparisons between the data presented
here and the data published in FHWA?s annual report, Highway Statistics.
FHWA publishes Highway Statistics using the most current data available at
the time the report is published. However, over time, the

information contained in FMIS may change as a result of construction project
scope changes or because funds may be deobligated.

We performed our work from March 2001 through July 2001 in accordance with
generally accepted government auditing standards.

We are sending copies of this letter to congressional committees with
responsibilities for the activities discussed in this report; the Honorable
Norman Y. Mineta, Secretary of Transportation; the Honorable Mitchell
Daniels, Director of the Office of Management and the Budget; and Vincent F.
Schimmoller, Deputy Executive Director, Federal Highway Administration. We
will make copies available to others upon request.

11 GAO- 01- 836R Federal Highway Funding

If you or your staff have any questions regarding the contents of this
letter, please call me or Ron Stouffer on (202) 512- 2834. Other key
contributors to this report were Helen Desaulniers and David Lehrer.

Sincerely yours, JayEtta Hecker Director, Physical Infrastructure Issues

Enclosures

Enclosure I 12 GAO- 01- 836R Federal Highway Funding

Obligation of Federal Funds by Highway Program

To analyze federal funding by highway program on a state- by- state basis,
we analyzed FHWA?s Fiscal Management Information System (FMIS) for fiscal
years 1992 through 2000. Our resulting data sample included all project
records that had federal funds obligated by FHWA. The data were divided by
state, program and fiscal year. Some data, however, did not include
sufficient information to determine the associated highway program, and were
included in the ?other highway programs? category for reporting purposes.
Therefore, the following tables list funding levels for all projects listed
in the FMIS data sample for fiscal years 1992 through 2000.

Our analysis cannot be directly compared to data published in FHWA?s annual
report, Highway Statistics because the data contained in FMIS are dynamic-
our analysis used the most recent data available at the time of our request.
The data used for prior Highway Statistics reports represents data that were
current at the time the reports were published.

Tables 5a through 13b show the results of our analysis. Each fiscal year is
separated into two tables for clarity.

Abbreviations Used

The following abbreviations for federal highway programs are used in tables
5a through 13b. 90% Ninety Percent Minimum Allocation CMAQ Congestion
Mitigation and Air Quality Donor Donor State Bonus IM Interstate Maintenance
IHS Interstate Highway Substitute IVHS Intelligent Vehicle Highway System
NHS National Highway System STP Surface Transportation Program

Enclosure I 13 GAO- 01- 836R Federal Highway Funding

Table 5a: Obligation of Federal Funds by Highway Program, FY 1992 (in
millions)

Br i dge Metro State Interstate NHS STP IM IHS 90

% Donor Repl. Planning Subtotal Alabama

$35.2 $58.5 $59.8 $43.1 $21.9 $10.7 $31.8 $0.8 $261.8

Alaska

0.3 43.9 102.4 18.9 6.7 0.3 172.5

Arizona

0.1 39.9 34.4 28.5 38.0 0.9 1.9 1.8 145.5

Arkansas

11.8 35.7 45.4 4.4 57.1 7.1 18.7 0.5 180.7

California

255.7 419.3 311.3 232.4 15.9 101.8 152.8 47.7 24.4 1561.3

Colorado

12.4 37.5 17.4 55.9 0.1 12.7 0.9 136.9

Connecticut

1.5 60.3 32.9 41.4 36.5 104.5 1.6 278.7

D.C.

0.3 11.7 8.0 10.5 9.6 4.8 0.2 45.1

De l aw ar e

17.1 12.8 8.3 0.3 8.6 0.2 47.3

Flor i da

55. 3 127.4 163.6 98.3 56.8 34.9 32.5 5.4 574.2

Georgia

126.2 109.4 63.7 2.2 7.2 10.1 63.8 1.5 384.1

Haw ai i

31.4 18.1 42.0 3.1 0.1 0.1 94.8

Idaho

6.4 39.3 47.7 26.4 6.8 0.4 127.0

Illinois

1.9 103.8 156.6 74.7 7.9 54.9 5.1 404.9

Indiana

11.9 66.1 73.3 67.9 0.8 58.1 21.3 1.6 301.0

Iowa

0.3 48.0 21.2 47.0 7.4 17.9 0.5 142.3

Kans as

39.0 38.9 32.6 31.6 0.5 142.6

Kentucky

20.8 43.1 52.7 46.0 3.9 4.0 29.7 0.9 201.1

Louisiana

5 9.8 25.8 21.6 7.3 4.0 29.7 1.3 149.5

Maine

4.5 14.3 30.4 14.8 1.0 2.5 12.6 0.5 80.6

Massachusetts

5 20.4 51.8 33.3 33.9 124.9 1.7 766.0

Maryland

29.4 40.6 40.2 22.7 10.8 12.7 2.0 158.4

Michigan

23.5 103.7 75.9 82.4 57.9 22.8 43.7 0.6 410.5

Minnesota

3.3 87.1 46.2 66.3 <0.1 49.0 1.5 253.4

Mississippi

13.0 33.2 34.1 33.1 20.9 0.2 23.0 0.3 157.8

Missouri

0.7 88.9 77.5 70.8 60.2 14.3 39.1 0.9 352.4

Montana

0.2 33.4 48.1 26.4 4.0 0.5 112.6

N. Car ol i na

4. 9 90.2 140.6 54.6 66.6 13.1 53.0 1.2 424.2

N. Dak ot a

7.8 22.9 38.1 17.0 3.6 0.6 90.0

Ne w Hamps hi r e

0.5 23.3 2.8 13.3 8.8 0.5 49.2

New Jersey

41.4 75.7 91.7 36.1 20.8 85.0 4.3 355.0

Ne w M e xi co

5. 0 31.8 103.7 40.3 7.0 0.6 188.4

Ne w Yor k

1.4 148.3 76.1 110.2 136.0 160.1 6.6 638.7

Ne br as k a

0.3 43.8 24.0 22.8 23.0 0.4 114.3

Ne vada

2.4 36.1 27.9 18.8 2.4 0.2 87.8

Ohio

5.0 87.0 106.6 81.3 <0.1 19.0 68.2 4.5 371.6

Oklahoma

39.4 44.8 21.6 23.2 35.8 0.6 165.4

Ore gon

7.3 44.1 53.5 36.1 4.1 0.1 5.1 10.0 1.0 161.3

Pennsylvania

5. 0 239.6 93.7 56.0 7.1 170.0 5.3 576.7

Rhode Island

0.7 31.1 11.4 9.3 46.2 10.3 109.0

S. Carolina

9.4 65.0 19.7 41.3 17.6 0.8 153.8

S. Dakota

35.1 29.5 13.3 9.6 0.5 88.0

Tennessee

19.3 47.4 9.9 62.5 67.9 5.5 4.2 49.3 0.8 266.8

Texas

27.7 391.2 201.7 91.0 93.0 48.4 65.4 1.6 920.0

Utah

12.1 28.8 32.5 35.9 3.5 0.9 113.7

Virginia

47. 9 70.8 75.9 50.9 5.2 2.4 253.1

Vermont

13.0 0.4 30.6 3.4 8.3 0.2 55.9

W. Virginia

5. 6 35.8 31.1 12.0 39.9 0.3 124.7

Washington

92.3 41.0 14.7 25.3 2.8 0.8 27.1 3.2 207.2

Wisconsin

12.1 52.7 107.4 27.8 68.6 2.9 49.5 0.9 321.9

Wyoming

1.1 20.4 40.2 26.2 3.3 0.3 91.5

Total

$1,439.4 $3,511.3 $3,140.7 $2,159.8 $366.2 $755.7 $353.8 $1,750.6 $93.7
$13,571.2

Enclosure I 14 GAO- 01- 836R Federal Highway Funding

Table 5b: Obligation of Federal Funds by Highway Program, FY 1992 (in
millions, continued)

Planning Em e r g. ISTEA MinimumHigh State & Research CMAQ Relief Mandates
IVHS Guarantee Priorit

y Other Subtotal Total Alabama

$2.1 $9.2 $10.9 $68.1 $90.3 $352.1

Alaska

0.7 0.2 1.3 47.8 50.0 $222.5

Arizona

0.5 8.8 76.2 85.5 $231.0

Arkansas

3.8 0.1 21.3 65.4 90.6 $271.3

California

68.7 138.6 15.5 0.3 208.4 431.5 $1,992.8

Colorado

0.4 0.7 58.5 59.6 $196.5

Connecticut

<0.1 19.7 0.4 39.3 0.3 45.5 105.2 $383.9

D.C.

1.6 0.7 0.4 12.5 15.2 $60.3

De l aw ar e

0.4 3.1 27.2 30.7 $78.0

Flor i da

2.7 1.4 0.1 122.8 127.0 $701.2

Georgia

1.5 5.7 11.6 109.8 128.6 $512.7

Haw ai i

0.4 8.7 101.2 110.3 $205.1

Idaho

1.5 2.7 33.0 37.2 $164.2

Illinois

<0.1 16.6 47.3 2.5 116.5 182.9 $587.8

Indiana

0.1 1.2 0.5 90.3 92.1 $393.1

Iowa

14.4 63.0 77.4 $219.7

Kans as

48.9 48.9 $191.5

Kentucky

2.1 0.3 0.6 91.1 94.1 $295.2

Louisiana

1.9 0.2 82.4 84.5 $234.0

Maine

0.8 0.3 5.2 17.0 23.3 $103.9

Massachusetts

6.8 27.3 0.3 69.4 103.8 $869.8

Maryland

8.5 2.8 62.7 74.0 $232.4

Michigan

0.2 9.1 0.4 102.4 112.1 $522.6

Minnesota

<0.1 2.6 84.2 86.8 $340.2

Mississippi

0.1 5.3 71.2 76.6 $234.4

Missouri

1.4 2.1 0.3 50.4 54.2 $406.6

Montana

0.5 1.6 56.8 58.9 $171.5

N. Car ol i na

2.3 5.1 0.6 149.4 157.4 $581.6

N. Dak ot a

0.3 5.8 35.8 10.5 52.4 $142.4

Ne w Hamps hi r e

0.4 <0.1 31.3 31.7 $80.9

New Jersey

49.8 15.2 1.8 56.4 123.2 $478.2

Ne w M e xi co

1.5 0.1 20.7 22.3 $210.7

Ne w Yor k

0.5 74.0 13.3 0.4 1.3 7.1 178.5 275.1 $913.8

Ne br as k a

3.5 0.1 0.2 39.1 42.9 $157.2

Ne vada

<0.1 28.1 28.1 $115.9

Ohio

0.1 13.5 0.4 0.6 112.4 127.0 $498.6

Oklahoma

0.1 5.5 1.9 1.1 53.6 62.2 $227.6

Ore gon

0.4 0.9 0.3 57.6 59.2 $220.5

Pennsylvania

1.7 41.3 0.4 162.9 206.3 $783.0

Rhode Island

0.6 5.6 11.7 17.9 $126.9

S. Carolina

4.4 0.5 77.4 82.3 $236.1

S. Dakota

0.2 0.1 25.7 26.0 $114.0

Tennessee

2.5 1.6 0.8 30.4 35.3 $302.1

Texas

4.3 22.5 0.6 228.7 256.1 $1,176.1

Ut ah

0.1 0.1 4.2 29.9 34.3 $148.0

Virginia

<0.1 14.9 10.0 0.4 156.2 181.5 $434.6

Vermont

1.1 35.0 36.1 $92.0

W. Virginia

0.8 0.5 158.2 159.5 $284.2

Washington

<0.1 0.9 4.7 57.7 1.6 126.6 191.5 $398.7

Wisconsin

2.3 8.9 25.6 36.8 $358.7

Wyoming

<0.1 4.7 30.6 35.3 $126.8

Total

$28.1 $359.5 $160.7 $410.8 $11.8 $14.5 $7.1 $3,819.2 $4,811.7 $18,382.9

Enclosure I 15 GAO- 01- 836R Federal Highway Funding

Table 6a: Obligation of Federal Funds by Highway Program, FY 1993 (in
millions

)

Br i dge Metro State Interstate NHS STP IM IHS 90

% Donor Repl. Planning Subtotal Alabama

$2.7 $81.0 $73.6 $42.0 $4.2 $17.2 $35.3 $1.2 $257.2

Alaska

31.9 93.3 14.9 0.8 0.7 141.6

Arizona

11.1 85.2 74.7 36.5 3.5 0.9 211.9

Arkansas

<0.1 39.6 83.6 16.3 28.2 4.4 17.6 0.7 190.4

California

102.4 236.2 459.4 192.3 3.0 145.7 34.5 41.8 20.1 1235.4

Colorado

4.5 38.9 35.4 53.7 29.0 9.6 2.2 173.3

Connecticut

9.6 102.2 90.6 42.5 105.7 1.8 352.4

D.C.

43.2 7.8 16.9 2.2 10.7 0.6 81.4

De l aw ar e

0.6 13.4 22.2 2.5 6.0 0.3 45.0

Flor i da

<0.1 181.7 224.4 116.4 258.8 21.7 53.5 5.2 861.7

Georgia

6.7 151.2 154.6 64.5 3.5 19.6 4.6 21.1 1.8 427.6

Haw ai i

24.7 36.7 4.5 1.3 0.2 67.4

Idaho

1.3 30.7 40.4 16.0 4.0 1.4 93.8

Illinois

151.2 231.0 73.0 66.1 7.0 528.3

Indiana

0.4 57.9 98.4 68.0 1.7 73.6 13.2 31.7 1.8 346.7

Iowa

47.1 85.2 15.5 2.4 24.7 0.8 175.7

Kans as

37.4 66.1 32.5 23.2 0.6 159.8

Kentucky

71.2 65.8 59.9 4.3 10.0 20.8 1.0 233.0

Louisiana

12.1 35.0 72.9 17.1 1.8 10.1 51.3 1.4 201.7

Maine

0.1 23.5 37.5 8.8 0.1 0.1 5.9 0.7 76.7

Massachusetts

783.1 78.2 31.9 47.5 5.4 126.8 5.5 1078.4

Maryland

0.8 110.9 88.2 21.4 20.8 9.1 9.8 261.0

Michigan

1.1 102.1 88.4 72.1 50.5 34.2 52.6 4.1 405.1

Minnesota

1.1 57.1 35.6 28.1 <0.1 12.6 1.7 136.2

Mississippi

<0.1 48.3 63.8 2.4 8.5 6.9 29.4 0.4 159.7

Missouri

2.0 80.6 138.0 64.5 13.0 17.5 41.0 1.3 357.9

Montana

<0.1 46.4 50.8 27.7 11.7 0.5 137.1

N. Car ol i na

87.7 140.7 52.0 55.5 0.8 28.6 1.3 366.6

N. Dak ot a

28.3 14.1 22.5 8.6 0.6 74.1

Ne w Hamps hi r e

6.8 41.6 11.6 15.4 0.6 76.0

New Jersey

27.7 102.9 123.0 23.6 6.9 91.2 5.0 380.3

Ne w M e xi co

<0.1 23.9 82.0 49.9 4.3 0.5 160.6

Ne w Yor k

189.9 216.3 82.3 69.9 185.0 15.9 759.3

Ne br as k a

0.6 33.5 63.0 23.0 20.5 0.5 141.1

Ne vada

1.2 41.5 22.9 23.5 7.1 0.2 96.4

Ohio

12.6 166.4 140.9 86.5 0.2 55.0 10.0 80.7 5.1 557.4

Oklahoma

48.6 57.8 10.3 17.9 30.8 0.9 166.3

Ore gon

9.2 46.6 41.9 36.7 0.5 0.1 0.8 21.0 1.0 157.8

Pennsylvania

0.1 298.7 244.9 144.9 43.4 5.2 117.3 4.3 858.8

Rhode Island

<0.1 23.6 22.2 21.8 27.6 15.5 1.3 112.0

S. Carolina

41.1 56.0 47.1 7.5 20.1 0.7 172.5

S. Dakota

22.6 64.7 16.0 12.7 0.5 116.5

Tennessee

92.9 35.9 76.5 5.6 28.2 23.6 1.0 263.7

Texas

34.4 244.7 322.4 110.9 82.8 44.2 109.3 5.5 954.2

Ut ah

3.1 33.4 27.7 28.6 6.0 1.0 99.8

Virginia

3.8 79.4 75.0 57.0 13.8 9.0 19.9 2.8 260.7

Vermont

1.9 4.5 30.2 1.6 8.8 1.0 48.0

W. Virginia

0.3 30.7 43.9 20.4 36.9 0.6 132.8

Washington

3.7 66.5 84.1 77.5 47.9 1.4 60.9 5.6 347.6

Wisconsin

44.1 127.3 50.0 36.3 15.5 38.3 2.3 313.8

Wyoming

18.5 36.2 37.0 2.8 0.7 95.2

Total

$1,070.3 $3,674.1 $4,684.6 $2,290.0 $178.7 $1,006.6 $300.5 $1,781.2 $121.9
$15,107.9

Enclosure I 16 GAO- 01- 836R Federal Highway Funding

Table 6b: Obligation of Federal Funds by Highway Program, FY 1993 (in
millions, continued)

Planning Em e r g. ISTEA MinimumHigh State & Research CMAQ Relief Mandates
IVHS Guarantee Priorit

y Other Subtotal Total Alabama

<0.1 $3.0 $2.3 $18.3 $63.6 $87.2 $344.4

Alaska

2.2 9.5 1.3 19.1 32.1 $173.7

Arizona

15.8 42.0 1.6 1.2 34.4 95.0 $306.9

Arkansas

2.5 90.2 <0.1 14.7 107.4 $297.8

California

82.6 154.9 59.1 8.7 250.6 555.9 $1,791.3

Colorado

0.2 1.1 1.5 20.9 23.7 $197.0

Connecticut

15.5 2.9 0.1 2.6 72.4 93.5 $445.9

D.C.

<0.1 2.3 0.3 10.9 13.5 $94.9

De l aw ar e

0.5 0.1 14.9 3.6 19.1 $64.1

Flor i da

2.1 21.0 71.3 6.0 37.2 137.6 $999.3

Georgia

0.8 2.2 14.8 0.4 4.8 33.5 56.5 $484.1

Haw ai i

2.2 190.0 192.2 $259.6

Idaho

5.6 10.9 0.3 23.8 40.6 $134.4

Illinois

4.7 8.1 1.1 86.6 63.5 164.0 $692.3

Indiana

2.6 8.6 30.1 41.3 $388.0

Iowa

0.3 1.6 1.0 5.3 0.1 24.0 32.3 $208.0

Kans as

<0.1 2.2 11.8 14.2 0.4 10.0 38.6 $198.4

Kentucky

12.9 4.0 1.5 40.5 58.9 $291.9

Louisiana

2.9 4.7 0.4 51.8 59.8 $261.5

Maine

<0.1 0.4 0.2 6.9 0.1 15.5 23.1 $99.8

Massachusetts

6.5 44.8 1.6 40.6 93.5 $1,171.9

Maryland

22.9 16.1 <0.1 48.6 87.6 $348.6

Michigan

10.8 17.1 10.5 63.4 101.8 $506.9

Minnesota

7.6 0.1 32.7 58.1 98.5 $234.7

Mississippi

<0.1 8.3 1.2 51.3 60.8 $220.5

Missouri

0.3 35.4 14.9 27.6 78.2 $436.1

Montana

3.2 <0.1 37.7 40.9 $178.0

N. Car ol i na

3.8 49.7 0.8 64.5 118.8 $485.4

N. Dak ot a

7.1 19.0 <0.1 8.5 34.6 $108.7

Ne w Hamps hi r e

0.3 4.7 5.0 10.0 $86.0

New Jersey

0.3 47.8 3.7 10.5 1.0 56.9 120.2 $500.5

Ne w M e xi co

2.6 <0.1 0.9 68.7 72.2 $232.8

Ne w Yor k

68.4 1.2 25.5 0.9 0.7 0.7 115.2 212.6 $971.9

Ne br as k a

5.0 2.0 0.4 22.3 29.7 $170.8

Ne vada

8.9 18.3 0.4 43.6 71.2 $167.6

Ohio

10.3 2.4 0.4 36.5 49.6 $607.0

Oklahoma

5.1 15.0 <0.1 38.5 58.6 $224.9

Ore gon

4.3 0.9 0.1 42.6 47.9 $205.7

Pennsylvania

7.5 167.6 0.6 73.7 249.4 $1,108.2

Rhode Island

1.2 10.3 8.9 20.4 $132.4

S. Carolina

<0.1 3.0 37.6 40.6 $213.1

S. Dakota

8.3 0.4 9.4 18.1 $134.6

Tennessee

1.2 6.9 0.4 38.7 47.2 $310.9

Texas

35.0 4.9 11.8 6.5 27.5 85.7 $1,039.9

Ut ah

7.0 0.3 0.4 19.3 27.0 $126.8

Virginia

16.2 17.7 5.7 90.0 129.6 $390.3

Vermont

1.8 3.3 <0.1 20.8 25.9 $73.9

W. Virginia

<0.1 0.6 7.6 <0.1 0.2 168.0 176.4 $309.2

Washington

0.1 19.5 28.7 12.1 3.5 73.7 137.6 $485.2

Wisconsin

6.7 1.6 25.2 10.3 43.8 $357.6

Wyoming

<0.1 2.8 5.1 17.6 25.5 $120.7

Total

$17.0 $556.4 $381.0 $823.9 $62.4 $9.6 $0.7 $2,435.2 $4,286.2 $19,394.1

Enclosure I 17 GAO- 01- 836R Federal Highway Funding

Table 7a: Obligation of Federal Funds by Highway Program, FY 1994 (in
millions)

Br i dge Metro State Interstate NHS STP IM IHS 90

% Donor Repl. Planning Subtotal Alabama

$2.9 $50.2 $94.1 $34.1 $55.1 $12.0 $39.3 $1.3 $289.0

Alaska

44.5 145.5 20.9 1.1 0.7 212.7

Arizona

0.4 60.2 73.4 37.1 19.1 0.5 4.0 4.6 199.3

Arkansas

<0.1 48.4 56.9 46.5 22.9 8.3 12.0 0.7 195.7

California

95.4 113.2 516.9 213.1 1.7 89.4 50.9 121.4 22.7 1224.7

Colorado

3.7 41.1 36.4 38.8 84.3 14.5 1.8 220.6

Connecticut

63.4 98.2 48.7 65.4 1.8 277.5

D.C.

<0.1 12.6 18.2 3.8 9.9 0.6 45.1

De l aw ar e

<0.1 22.0 35.8 4.4 1.4 0.3 63.9

Flor i da

7.1 135.4 221.7 91.4 180.2 37.0 48.6 5.2 726.6

Georgia

87.0 145.2 53.3 6.8 40.4 14.5 35.1 1.8 384.1

Haw ai i

5.6 72.8 0.7 0.2 79.3

Idaho

2.1 25.8 48.8 21.7 5.7 1.4 105.5

Illinois

0.2 174.5 275.3 97.7 95.4 7.0 650.1

Indiana

63.0 83.5 56.0 2.7 49.5 50.9 37.6 1.8 345.0

Iowa

69.5 79.3 49.9 17.8 0.8 217.3

Kans as

25.2 74.4 33.9 38.3 0.8 172.6

Kentucky

32.7 75.7 48.5 17.6 25.4 0.7 200.6

Louisiana

3.6 41.9 66.4 35.6 0.4 2.9 53.4 1.8 206.0

Maine

0.3 21.0 47.5 9.0 0.6 6.4 0.6 85.4

Massachusetts

576.2 88.6 21.7 39.2 2.2 88.0 3.4 819.3

Maryland

0.1 93.6 99.8 26.4 2.0 55.6 3.2 34.6 2.4 317.7

Michigan

109.9 78.5 86.3 75.6 23.4 55.2 6.8 435.7

Minnesota

0.2 42.9 53.8 43.1 30.3 1.6 171.9

Mississippi

39.7 39.3 35.8 16.8 9.7 44.8 0.6 186.7

Missouri

115.5 71.9 83.0 17.6 10.0 45.6 1.6 345.2

Montana

0.2 39.8 68.8 19.7 7.9 0.6 137.0

N. Car ol i na

16.3 112.5 111.2 51.7 61.7 11.0 51.3 0.1 415.8

N. Dak ot a

28.5 47.5 29.6 3.9 0.7 110.2

Ne w Hamps hi r e

20.1 29.2 9.3 11.0 0.7 70.3

New Jersey

94.5 85.6 112.8 25.7 4.2 84.5 7.0 414.3

Ne w M e xi co

37.7 58.1 31.5 6.5 0.6 134.4

Ne w Yor k

167.5 170.2 108.8 94.6 293.9 9.0 844.0

Ne br as k a

49.3 63.9 7.8 23.0 0.5 144.5

Ne vada

0.1 17.0 55.7 28.0 10.2 0.6 111.6

Ohio

26.3 142.8 177.9 105.0 94.1 74.7 74.3 5.5 700.6

Oklahoma

0.9 51.0 58.8 56.9 12.4 0.2 45.1 1.0 226.3

Ore gon

36.0 65.5 29.9 0.4 0.9 6.8 17.4 1.0 157.9

Pennsylvania

1.7 172.8 103.0 19.2 18.1 5.5 168.5 0.2 489.0

Rhode Island

0.1 20.1 32.6 15.5 25.7 9.9 103.9

S. Carolina

13.0 31.0 82.9 50.0 4.9 1.1 22.4 0.8 206.1

S. Dakota

<0.1 32.5 56.9 30.7 9.3 0.6 130.0

Tennessee

1.6 70.6 44.6 58.9 0.7 42.6 14.6 53.0 1.3 287.9

Texas

20.9 197.7 280.7 169.3 108.2 39.6 50.3 9.0 875.7

Ut ah

16.2 41.0 87.9 11.2 1.0 157.3

Virginia

26.8 81.2 109.6 61.0 27.8 8.3 18.0 2.9 335.6

Vermont

0.7 5.9 30.0 16.5 12.9 0.8 66.8

W. Virginia

31.5 37.0 20.5 45.2 0.5 134.7

Washington

7.6 37.2 79.6 41.7 15.1 2.8 61.5 245.5

Wisconsin

44.4 106.0 54.8 16.8 7.0 38.1 2.3 269.4

Wyoming

0.3 32.6 32.3 24.9 4.3 0.7 95.1

Total

$903.2 $3,188.9 $4,686.8 $2,413.0 $225.3 $1,025.2 $413.1 $2,065.5 $120.4
$15,041.4

Enclosure I 18 GAO- 01- 836R Federal Highway Funding

Table 7b: Obligation of Federal Funds by Highway Program, FY 1994 (in
millions, continued)

Planning Em e r g. ISTEA MinimumHigh State & Research CMAQ Relief Mandates
IVHS Guarantee Priorit

y Other Subtotal Total Alabama

<0.1 $0.8 $13.2 $42.9 $0.4 $73.9 $131.2 $420.2

Alaska

0.1 5.0 2.9 0.4 21.8 30.2 $242.9

Arizona

0.4 9.4 13.5 0.4 42.5 66.2 $265.5

Arkansas

47.1 15.1 62.2 $257.9

California

1.6 108.3 704.1 46.6 36.6 102.4 999.6 $2,224.3

Colorado

1.9 3.8 2.8 22.8 31.3 $251.9

Connecticut

16.3 33.3 0.4 0.1 109.4 159.5 $437.0

D.C.

0.6 11.9 0.4 7.3 20.2 $65.3

De l aw ar e

9.1 2.7 3.5 15.3 $79.2

Flor i da

0.7 35.6 10.9 16.5 2.2 48.6 114.5 $841.1

Georgia

23.0 37.4 15.9 3.0 2.3 34.9 116.5 $500.6

Haw ai i

2.8 0.8 0.4 146.8 150.8 $230.1

Idaho

<0.1 3.5 4.7 0.1 13.3 21.6 $127.1

Illinois

66.4 27.9 91.1 59.9 245.3 $895.4

Indiana

0.1 5.6 13.7 1.0 38.0 58.4 $403.4

Iowa

1.5 12.8 10.1 11.6 1.5 47.4 84.9 $302.2

Kans as

<0.1 14.7 4.8 0.6 31.0 51.1 $223.7

Kentucky

6.4 7.5 45.0 58.9 $259.5

Louisiana

3.1 0.5 0.9 45.1 49.6 $255.6

Maine

4.8 59.9 6.8 71.5 $156.9

Massachusetts

3.3 29.7 28.7 61.7 $881.0

Maryland

45.0 23.0 1.0 69.8 138.8 $456.5

Michigan

51.3 14.6 47.9 58.8 172.6 $608.3

Minnesota

<0.1 3.2 2.6 21.0 2.4 0.6 30.7 60.5 $232.4

Mississippi

<0.1 6.7 5.7 49.6 62.0 $248.7

Missouri

5.0 36.0 10.2 26.8 78.0 $423.2

Montana

2.3 0.2 20.4 22.9 $159.9

N. Car ol i na

5.1 2.0 17.6 10.5 26.7 61.9 $477.7

N. Dak ot a

11.4 11.4 $121.6

Ne w Hamps hi r e

<0.1 3.3 7.7 5.9 16.9 $87.2

New Jersey

44.7 <0.1 27.4 11.0 52.1 135.2 $549.5

Ne w M e xi co

9.5 0.4 32.8 42.7 $177.1

Ne w Yor k

83.2 119.2 16.5 2.8 80.2 301.9 $1,145.9

Ne br as k a

<0.1 3.2 15.9 17.3 36.4 $180.9

Ne vada

<0.1 4.7 25.1 17.1 46.9 $158.5

Ohio

42.8 6.8 63.6 113.2 $813.8

Oklahoma

0.8 0.8 13.2 18.3 19.0 52.1 $278.4

Ore gon

<0.1 8.2 19.6 48.6 76.4 $234.3

Pennsylvania

<0.1 106.8 53.7 2.7 117.1 280.3 $769.3

Rhode Island

1.1 5.9 0.4 2.0 9.4 $113.3

S. Carolina

<0.1 0.1 9.2 117.3 126.6 $332.7

S. Dakota

0.1 3.5 2.8 0.2 5.9 12.5 $142.5

Tennessee

2.0 5.5 6.6 8.0 50.8 72.9 $360.8

Texas

75.3 26.1 64.1 165.5 $1,041.2

Ut ah

<0.1 0.6 4.9 26.6 32.1 $189.4

Virginia

18.9 44.4 2.1 56.1 121.5 $457.1

Vermont

<0.1 3.0 8.5 11.5 $78.3

W. Virginia

<0.1 1.7 4.0 33.8 39.5 $174.2

Washington

23.5 0.7 14.7 1.9 274.1 314.9 $560.4

Wisconsin

6.8 1.3 24.9 0.4 17.8 51.2 $320.6

Wyoming

6.4 0.8 27.9 35.1 $130.2

Total

$12.3 $934.0 $896.9 $923.0 $153.9 $5.6 $0.6 $2,377.0 $5,303.3 $20,344.7

Enclosure I 19 GAO- 01- 836R Federal Highway Funding

Table 8a: Obligation of Federal Funds by Highway Program, FY 1995 (in
millions)

Br i dge Metro State Interstate NHS STP IM IHS 90

% Donor Repl. Planning Subtotal Alabama

$4.2 $76.7 $78.6 $49.8 $36.6 $26.3 $42.4 $1.6 $316.2

Alaska

88.7 115.1 28.0 8.8 0.6 241.2

Arizona

64.1 89.0 28.0 57.5 21.2 4.8 4.0 268.6

Arkansas

<0.1 66.8 54.4 27.3 27.3 16.4 21.3 0.7 214.2

California

122.1 113.2 539.9 188.1 27.1 247.7 76.7 67.0 24.7 1406.5

Colorado

36.9 55.5 33.3 40.7 11.5 2.2 180.1

Connecticut

12.2 68.3 125.6 24.0 37.2 2.0 269.3

D.C.

17.4 25.8 18.5 1.2 1.1 64.0

De l aw ar e

22.0 28.9 13.6 8.3 0.7 73.5

Flor i da

0.2 71.0 281.6 98.8 105.1 35.3 63.2 5.8 661.0

Georgia

144.1 108.2 147.0 6.3 143.0 24.3 34.7 2.6 610.2

Haw ai i

15.5 66.8 10.6 11.2 0.9 105.0

Idaho

<0.1 17.2 40.5 27.7 8.5 0.6 94.5

Illinois

107.2 227.6 146.9 72.4 7.0 561.1

Indiana

84.8 87.1 79.0 78.5 29.5 26.6 1.1 386.6

Iowa

62.8 89.1 33.7 29.8 0.7 216.1

Kans as

0.4 73.7 64.1 32.8 28.1 0.8 199.9

Kentucky

24.9 69.1 19.2 40.2 25.6 28.7 1.0 208.7

Louisiana

<0.1 46.3 77.6 47.1 2.6 4.3 35.0 1.6 214.5

Maine

0.3 10.4 23.0 12.1 6.1 0.9 52.8

Massachusetts

291.2 113.6 8.4 35.4 0.5 93.7 2.6 545.4

Maryland

1.4 106.5 84.1 59.5 8.9 6.5 2.0 40.4 3.6 312.9

Michigan

10.4 104.7 69.3 71.6 73.7 24.4 48.7 4.8 407.6

Minnesota

<0.1 33.7 113.2 55.9 28.2 2.2 233.2

Mississippi

35.8 55.4 29.2 20.9 2.4 38.7 1.5 183.9

Missouri

0.3 99.9 72.6 39.2 35.1 22.9 52.6 2.4 325.0

Montana

1.7 55.5 57.3 57.2 11.4 0.7 183.8

N. Car ol i na

1.1 53.7 114.7 48.4 31.1 42.2 62.0 3.4 356.6

N. Dak ot a

23.5 61.9 11.8 7.3 0.6 105.1

Ne w Hamps hi r e

17.5 28.2 7.7 17.4 1.3 72.1

New Jersey

58.0 55.6 108.7 23.8 8.8 110.1 5.3 370.3

Ne w M e xi co

31.3 68.3 44.4 7.9 0.6 152.5

Ne w Yor k

108.7 207.5 71.8 83.3 234.5 13.1 718.9

Ne br as k a

22.9 67.4 28.8 14.1 0.6 133.8

Ne vada

24.2 36.2 22.4 2.2 0.4 85.4

Ohio

5.3 66.6 217.0 65.6 <0.1 17.0 36.6 76.0 484.1

Oklahoma

55.0 96.5 16.7 34.1 7.9 38.4 1.3 249.9

Ore gon

68.1 65.1 32.5 0.1 0.5 13.0 1.3 180.6

Pennsylvania

8.6 289.7 108.4 61.1 11.8 12.5 98.2 9.7 600.0

Rhode Island

<0.1 34.3 15.2 15.3 1.8 3.6 70.2

S. Carolina

45.5 68.4 22.6 20.6 0.8 19.2 0.9 178.0

S. Dakota

0.2 26.0 36.7 23.1 7.2 0.6 93.8

Tennessee

0.1 41.7 167.0 78.8 10.5 25.1 9.4 54.8 1.6 389.0

Texas

25.9 275.1 266.0 190.6 116.7 33.6 98.0 10.6 1016.5

Ut ah

0.2 77.5 64.2 66.8 5.3 1.1 215.1

Virginia

3.9 64.9 103.8 81.1 29.9 11.0 32.6 327.2

Vermont

0.2 11.4 34.2 13.2 12.7 0.5 72.2

W. Virginia

3.3 25.8 55.0 21.3 43.5 0.5 149.4

Washington

0.1 28.8 60.3 33.4 23.8 6.1 51.9 5.4 209.8

Wisconsin

67.6 115.1 24.9 38.8 11.8 23.2 2.2 283.6

Wyoming

0.1 25.5 49.2 21.1 7.3 0.5 103.7

Total

$551.4 $3,302.6 $4,922.8 $2,440.7 $187.9 $1,223.7 $483.7 $1,900.9 $139.9
$15,153.6

Enclosure I 20 GAO- 01- 836R Federal Highway Funding

Table 8b: Obligation of Federal Funds by Highway Program, FY 1995 (in
millions, continued)

Planning Em e r g. ISTEA MinimumHigh State & Research CMAQ Relief Mandates
IVHS Guarantee Priorit

y Other Subtotal Total Alabama

$2.8 $2.8 $18.7 <0.1 $39.7 $64.0 $380.2

Alaska

5.3 2.9 2.2 9.0 19.4 $260.6

Arizona

15.4 1.6 2.6 28.2 47.8 $316.4

Arkansas

75.1 12.7 87.8 $302.0

California

0.4 134.8 301.2 41.8 3.0 10.2 323.8 815.2 $2,221.7

Colorado

3.3 0.2 15.4 18.9 $199.0

Connecticut

8.6 1.2 2.0 0.4 6.1 78.9 97.2 $366.5

D.C.

1.0 <0.1 15.0 16.0 $80.0

De l aw ar e

0.6 3.3 0.2 -6.7 -2.6 $70.9

Flor i da

29.2 2.4 5.8 0.7 60.2 98.3 $759.3

Georgia

21.9 28.1 27.1 0.3 14.2 61.6 153.2 $763.4

Haw ai i

0.1 2.4 2.5 $107.5

Idaho

1.9 15.6 <0.1 19.8 37.3 $131.8

Illinois

69.7 3.6 44.0 9.5 22.1 148.9 $710.0

Indiana

2.0 19.4 1.7 51.5 74.6 $461.2

Iowa

1.0 0.3 12.9 1.0 42.3 57.5 $273.6

Kans as

1.9 12.3 0.1 15.8 30.1 $230.0

Kentucky

8.1 70.5 0.7 67.3 146.6 $355.3

Louisiana

7.5 9.7 0.4 21.3 38.9 $253.4

Maine

<0.1 41.7 26.4 68.1 $120.9

Massachusetts

1.1 41.5 43.7 86.3 $631.7

Maryland

0.4 12.9 4.9 0.9 74.4 93.5 $406.4

Michigan

<0.1 38.3 17.6 1.8 115.5 173.2 $580.8

Minnesota

2.2 0.2 49.0 6.7 35.9 94.0 $327.2

Mississippi

0.9 8.7 8.4 12.0 30.0 $213.9

Missouri

3.8 68.3 0.1 41.5 113.7 $438.7

Montana

4.0 1.1 2.3 21.8 29.2 $213.0

N. Car ol i na

5.6 0.1 2.9 26.9 35.5 $392.1

N. Dak ot a

3.1 10.1 0.9 0.9 3.9 18.9 $124.0

Ne w Hamps hi r e

2.8 8.9 0.1 4.9 16.7 $88.8

New Jersey

40.1 14.8 2.8 37.7 95.4 $465.7

Ne w M e xi co

7.7 6.7 2.6 21.0 38.0 $190.5

Ne w Yor k

90.4 0.3 7.9 28.0 2.3 55.9 184.8 $903.7

Ne br as k a

6.9 3.3 0.1 9.9 20.2 $154.0

Ne vada

0.7 15.2 0.4 16.4 32.7 $118.1

Ohio

61.2 1.7 7.8 0.9 12.3 83.9 $568.0

Oklahoma

5.3 0.9 15.4 <0.1 5.6 27.2 $277.1

Ore gon

0.5 1.2 4.3 0.7 20.2 25.5 52.4 $233.0

Pennsylvania

0.1 113.9 0.8 25.7 2.2 75.9 218.6 $818.6

Rhode Island

0.7 3.3 3.3 <0.1 7.6 14.9 $85.1

S. Carolina

18.7 <0.1 7.0 25.7 $203.7

S. Dakota

<0.1 4.9 <0.1 13.9 10.6 29.4 $123.2

Tennessee

7.0 1.1 6.9 0.4 20.4 35.8 $424.8

Texas

113.3 11.9 11.8 3.6 76.0 216.6 $1,233.1

Ut ah

<0.1 7.1 0.8 1.6 0.1 18.5 28.1 $243.2

Virginia

7.8 3.9 9.3 0.9 48.0 69.9 $397.1

Vermont

1.7 0.1 <0.1 3.2 5.0 $77.2

W. Virginia

2.7 60.5 <0.1 0.5 229.4 293.1 $442.5

Washington

9.8 10.2 5.1 0.6 27.7 53.4 $263.2

Wisconsin

12.5 2.8 6.3 5.2 26.8 $310.4

Wyoming

3.9 0.1 26.7 30.7 $134.4

Total

$3.2 $946.4 $400.2 $776.5 $103.6 $35.7 $0.0 $2,027.7 $4,293.3 $19,446.9

Enclosure I 21 GAO- 01- 836R Federal Highway Funding

Table 9a: Obligation of Federal Funds by Highway Program, FY 1996 (in
millions)

Br i dge Metro State Interstate NHS STP IM IHS 90

% Donor Repl. Planning Subtotal Alabama

$47.1 $96.5 $25.2 $6.0 $13.4 $31.7 $1.7 $221.6

Alaska

57.0 115.5 9.7 9.4 0.8 192.4

Arizona

50.8 57.3 46.4 39.8 15.8 3.8 213.9

Arkansas

66.8 53.3 32.4 30.2 1.7 30.6 0.6 215.6

California

57.1 112.6 657.0 192.7 1.0 132.7 8.6 89.3 21.3 1272.3

Colorado

23.4 52.9 37.0 7.5 23.2 4.2 148.2

Connecticut

10.3 228.5 28.5 39.6 2.2 309.1

D.C.

5.4 50.7 7.0 3.1 9.5 75.7

De l aw ar e

17.3 25.2 15.5 1.6 1.0 60.6

Flor i da

1.0 149.9 217.5 59.4 60.2 34.7 18.2 11.6 552.5

Georgia

43.9 71.4 69.2 78.1 39.4 28.1 2.1 332.2

Haw ai i

6.6 47.2 25.8 19.7 0.3 99.6

Idaho

12.6 47.1 16.0 6.2 0.8 82.7

Illinois

0.6 113.3 261.9 41.8 107.5 7.0 532.1

Indiana

52.7 154.5 45.5 42.2 31.5 27.3 2.1 355.8

Iowa

62.2 118.3 28.9 5.1 22.0 0.7 237.2

Kans as

38.2 74.0 43.6 19.0 0.7 175.5

Kentucky

50.5 78.1 31.7 28.9 24.2 28.6 1.0 243.0

Louisiana

73.2 97.7 39.6 0.9 63.9 1.8 277.1

Maine

0.2 19.6 32.4 5.2 0.1 0.1 15.3 0.7 73.6

Massachusetts

482.3 46.6 152.9 39.2 0.8 65.1 6.4 793.3

Maryland

<0.1 78.4 67.2 12.4 <0.1 1.5 0.3 28.3 3.2 191.3

Michigan

0.8 72.2 217.6 72.7 13.8 55.9 74.1 5.0 512.1

Minnesota

46.9 149.9 23.0 19.0 2.1 240.9

Mississippi

<0.1 37.0 77.6 29.2 0.4 0.7 40.5 185.4

Missouri

52.0 115.8 73.9 9.1 7.4 87.4 2.6 348.2

Montana

17.9 54.8 35.9 11.0 119.6

N. Car ol i na

1.9 61.2 196.0 35.7 28.2 30.1 51.6 1.8 406.5

N. Dak ot a

16.7 56.5 16.3 4.1 0.7 94.3

Ne w Hamps hi r e

16.4 38.6 9.2 9.4 73.6

New Jersey

60.8 69.1 165.0 24.9 0.8 143.9 9.3 473.8

Ne w M e xi co

42.9 99.4 32.3 1.9 176.5

Ne w Yor k

294.8 375.3 75.1 81.0 245.9 9.9 1082.0

Ne br as k a

17.4 68.7 24.0 12.5 0.8 123.4

Ne vada

19.5 47.5 20.3 8.3 0.4 96.0

Ohio

94.3 177.7 97.7 74.2 68.0 66.2 5.5 583.6

Oklahoma

5.0 44.9 100.6 15.3 11.3 28.3 36.3 1.0 242.7

Ore gon

38.2 82.2 37.9 6.8 4.7 26.5 0.9 197.2

Pennsylvania

2.5 75.4 179.5 61.0 0.6 3.2 156.1 5.4 483.7

Rhode Island

0.3 8.7 21.5 8.8 <0.1 13.9 53.2

S. Carolina

58.7 85.0 31.4 16.1 8.8 25.2 0.9 226.1

S. Dakota

13.6 41.6 16.8 4.6 0.7 77.3

Tennessee

0.2 74.8 69.5 56.5 8.7 18.1 22.0 61.6 1.6 313.0

Texas

25.6 278.4 359.0 130.0 46.5 6.4 71.9 9.7 927.5

Ut ah

15.3 35.3 39.5 16.3 0.9 107.3

Virginia

64.2 115.4 66.7 25.4 25.0 25.4 6.0 328.1

Vermont

3.5 10.9 35.5 10.7 8.5 0.4 69.5

W. Virginia

<0.1 33.9 38.2 26.6 37.3 0.5 136.5

Washington

73.1 191.4 41.2 1.7 0.4 47.5 355.3

Wisconsin

57.6 172.6 21.3 22.5 27.5 19.5 2.0 323.0

Wyoming

25.1 30.6 46.6 2.9 0.8 106.0

Total

$641.8 $2,869.5 $6,155.4 $2,033.2 $108.0 $694.4 $459.0 $2,017.2 $139.1
$15,117.6

Enclosure I 22 GAO- 01- 836R Federal Highway Funding

Table 9b: Obligation of Federal Funds by Highway Program, FY 1996 (in
millions, continued)

Planning Em e r g. ISTEA MinimumHigh State & Research CMAQ Relief Mandates
IVHS Guarantee Priorit

y Other Subtotal Total Alabama

$5.3 $17.1 $12.3 $5.0 $59.6 $99.3 $320.9

Alaska

3.2 6.3 5.1 28.3 42.9 $235.3

Arizona

11.1 0.3 4.6 44.5 60.5 $274.4

Arkansas

13.8 34.3 -35.1 13.0 $228.6

California

182.4 182.8 26.8 1.1 12.9 253.2 659.2 $1,931.5

Colorado

3.8 0.6 39.6 44.0 $192.2

Connecticut

38.5 3.8 1.4 10.5 67.4 121.6 $430.7

D.C.

1.6 7.5 9.1 $84.8

De l aw ar e

<0.1 4.2 <0.1 0.1 15.8 20.1 $80.7

Flor i da

<0.1 25.8 54.4 32.5 0.4 167.9 281.0 $833.5

Georgia

10.2 1.3 4.1 0.5 5.8 28.2 50.1 $382.3

Haw ai i

6.3 5.2 11.5 $111.1

Idaho

1.4 6.9 1.7 0.3 23.1 33.4 $116.1

Illinois

38.6 2.0 107.7 9.9 46.9 205.1 $737.2

Indiana

0.4 10.8 7.7 <0.1 28.7 47.6 $403.4

Iowa

<0.1 12.5 0.9 25.3 <0.1 15.5 54.2 $291.4

Kans as

3.8 20.9 0.4 17.4 42.5 $218.0

Kentucky

3.3 1.9 13.7 18.9 $261.9

Louisiana

4.6 1.0 2.0 0.2 19.7 27.5 $304.6

Maine

<0.1 3.1 12.4 0.1 9.2 24.8 $98.4

Massachusetts

1.5 21.0 0.5 1138.8 1161.8 $1,955.1

Maryland

22.9 0.9 1.1 0.3 49.2 74.4 $265.7

Michigan

12.6 9.6 1.1 46.4 69.7 $581.8

Minnesota

3.3 11.3 13.1 0.1 45.1 72.9 $313.8

Mississippi

4.3 1.3 13.0 18.6 $204.0

Missouri

18.3 0.8 14.6 0.2 33.2 67.1 $415.3

Montana

3.4 4.3 2.8 <0.1 22.5 33.0 $152.6

N. Car ol i na

30.6 <0.1 11.0 <0.1 72.0 113.6 $520.1

N. Dak ot a

4.0 6.2 1.9 0.3 8.5 20.9 $115.2

Ne w Hamps hi r e

5.5 0.4 3.2 18.8 27.9 $101.5

New Jersey

67.7 14.4 12.2 41.8 136.1 $609.9

Ne w M e xi co

0.6 0.3 0.4 11.6 12.9 $189.4

Ne w Yor k

0.2 93.8 29.0 33.2 11.1 6.0 179.9 353.2 $1,435.2

Ne br as k a

1.1 <0.1 0.3 6.2 7.6 $131.0

Ne vada

6.4 1.7 20.6 28.7 $124.7

Ohio

<0.1 21.1 9.9 2.1 175.8 208.9 $792.5

Oklahoma

5.8 7.2 17.0 0.3 16.1 46.4 $289.1

Ore gon

3.7 66.5 5.2 0.1 89.2 164.7 $361.9

Pennsylvania

36.1 59.5 73.6 0.7 134.3 304.2 $787.9

Rhode Island

6.1 3.2 0.1 43.0 52.4 $105.6

S. Carolina

5.0 6.9 0.5 19.5 31.9 $258.0

S. Dakota

4.8 6.9 0.9 <0.1 14.5 27.1 $104.4

Tennessee

12.0 4.6 0.2 26.7 43.5 $356.5

Texas

59.7 0.8 29.2 11.0 275.9 376.6 $1,304.1

Ut ah

4.5 0.2 1.0 2.0 23.4 31.1 $138.4

Virginia

23.6 1.8 3.7 4.3 119.3 152.7 $480.8

Vermont

5.3 2.1 0.5 9.0 16.9 $86.4

W. Virginia

18.0 7.2 22.0 <0.1 59.5 106.7 $243.2

Washington

20.7 78.3 0.2 5.9 0.2 27.9 133.2 $488.5

Wisconsin

5.5 6.4 <0.1 15.0 26.9 $349.9

Wyoming

7.5 3.6 <0.1 14.7 25.8 $131.8

Total

$2.1 $919.2 $552.0 $578.9 $92.2 $41.5 $0.1 $3,627.7 $5,813.7 $20,931.3

Enclosure I 23 GAO- 01- 836R Federal Highway Funding

Table 10a: Obligation of Federal Funds by Highway Program, FY 1997 (in
millions)

Br i dge Metro State Interstate NHS STP IM IHS 90

% Donor Repl. Planning Subtotal Alabama

$0.7 $47.1 $130.6 $73.7 $1.5 $5.7 $30.7 $1.6 $291.6

Alaska

8.8 92.3 22.5 2.7 0.8 127.1

Arizona

26.3 113.9 33.1 0.3 9.8 9.5 6.9 2.5 202.3

Arkansas

0.1 73.6 16.7 13.4 4.5 61.6 0.8 170.7

California

41.6 179.2 673.0 88.9 65.1 72.6 52.4 10.2 1183.0

Colorado

34.5 83.5 16.9 5.1 23.0 163.0

Connecticut

43.9 162.3 20.3 34.8 2.5 263.8

D.C.

0.3 4.3 43.2 24.4 4.6 11.1 0.7 88.6

De l aw ar e

2.1 32.6 22.4 3.3 7.7 0.8 68.9

Flor i da

26.9 80.5 317.6 57.3 89.4 12.5 8.0 8.0 600.2

Georgia

75.2 274.6 115.3 0.2 15.5 4.0 54.9 2.9 542.6

Haw ai i

14.7 50.9 9.2 27.6 0.3 102.7

Idaho

<0.1 16.7 36.3 22.0 4.5 0.8 80.3

Illinois

94.5 250.3 94.3 84.2 8.0 531.3

Indiana

82.2 215.6 72.1 <0.1 32.0 4.1 43.3 1.2 450.5

Iowa

54.8 64.8 50.5 16.9 0.3 187.3

Kans as

52.5 74.0 44.3 22.9 0.9 194.6

Kentucky

83.2 121.6 36.0 17.8 3.3 48.1 0.9 310.9

Louisiana

46.5 85.3 82.9 0.3 <0.1 37.6 2.0 254.6

Maine

0.1 9.7 34.0 4.5 <0.1 13.7 0.7 62.7

Massachusetts

78.1 13.6 577.8 2.8 0.8 13.7 1.0 687.8

Maryland

1.3 31.0 108.5 17.8 8.7 36.5 3.8 207.6

Michigan

65.9 142.6 86.6 30.2 31.0 66.9 5.6 428.8

Minnesota

78.0 164.9 32.9 21.1 2.2 299.1

Mississippi

49.9 90.1 41.1 1.3 31.1 1.2 214.7

Missouri

62.7 146.7 70.3 15.4 0.8 43.8 2.3 342.0

Montana

37.9 58.7 28.8 7.0 1.4 133.8

N. Car ol i na

<0.1 44.8 165.1 31.0 26.2 13.8 51.7 2.1 334.7

N. Dak ot a

18.6 29.4 20.9 7.6 0.8 77.3

Ne w Hamps hi r e

22.7 40.2 5.0 7.3 1.1 76.3

New Jersey

21.4 81.1 163.6 28.7 0.7 96.4 3.0 394.9

Ne w M e xi co

23.5 63.8 48.0 7.8 1.4 144.5

Ne w Yor k

243.3 451.0 67.9 146.2 10.9 919.3

Ne br as k a

23.9 46.9 12.6 8.8 0.9 93.1

Ne vada

51.9 50.5 17.0 0.2 0.8 120.4

Ohio

23.9 29.1 199.6 131.2 9.4 9.4 69.5 11.7 483.8

Oklahoma

3.5 42.4 111.9 47.3 1.5 2.1 47.1 1.0 256.8

Ore gon

43.8 88.3 25.6 <0.1 11.5 1.3 44.0 1.4 215.9

Pennsylvania

32.3 126.7 198.5 74.1 2.6 7.5 2.6 107.3 6.0 557.6

Rhode Island

0.2 12.0 27.6 6.9 0.9 7.0 1.9 56.5

S. Carolina

<0.1 65.4 93.4 61.5 20.5 3.3 35.2 0.9 280.2

S. Dakota

20.3 18.7 25.4 3.5 0.9 68.8

Tennessee

51.8 186.2 61.6 21.8 15.1 39.2 1.7 377.4

Texas

186.0 468.2 167.8 49.4 74.9 58.3 10.6 1015.2

Ut ah

33.9 19.1 21.5 1.8 1.0 77.3

Virginia

94.5 168.9 69.6 50.7 11.2 30.5 3.2 428.6

Vermont

3.6 3.2 34.8 12.9 7.6 0.4 62.5

W. Virginia

0.5 43.0 50.2 26.6 82.5 0.6 203.4

Washington

58.2 73.7 72.8 3.8 0.9 62.3 1.0 272.7

Wisconsin

43.5 148.0 25.9 29.8 10.7 15.4 2.0 275.3

Wyoming

26.4 36.2 27.9 4.3 0.7 95.5

Total

$236.6 $2,716.2 $7,142.9 $2,258.2 $15.2 $532.5 $293.3 $1,754.2 $129.4
$15,078.5

Enclosure I 24 GAO- 01- 836R Federal Highway Funding

Table 10b: Obligation of Federal Funds by Highway Program, FY 1997 (in
millions, continued)

Planning Em e r g. ISTEA MinimumHigh State & Research CMAQ Relief Mandates
IVHS Guarantee Priorit

y Other Subtotal Total Alabama

$8.3 $0.1 $19.7 $1.0 $36.1 $65.2 $356.8

Alaska

3.7 1.8 <0.1 6.5 61.6 73.6 $200.7

Arizona

11.4 0.1 3.2 81.9 96.6 $298.9

Arkansas

0.4 0.2 58.1 8.4 67.1 $237.8

California

141.7 217.1 38.3 1.2 5.3 193.8 597.4 $1,780.4

Colorado

<0.1 5.1 0.7 0.5 67.3 73.6 $236.6

Connecticut

15.0 3.1 4.6 11.0 19.1 52.8 $316.6

D.C.

4.0 3.8 10.4 18.2 $106.8

De l aw ar e

2.4 0.3 0.3 19.0 22.0 $90.9

Flor i da

22.4 6.1 90.2 241.3 360.0 $960.2

Georgia

8.4 7.4 <0.1 3.5 23.9 43.2 $585.8

Haw ai i

0.1 1.4 14.8 16.3 $119.0

Idaho

1.6 23.6 3.3 <0.1 13.3 41.8 $122.1

Illinois

40.0 4.9 20.7 58.9 124.5 $655.8

Indiana

2.9 6.6 35.2 1.9 10.0 0.2 107.6 164.4 $614.9

Iowa

5.7 2.6 22.9 0.7 1.2 20.9 54.0 $241.3

Kans as

2.2 <0.1 5.4 0.1 8.4 16.1 $210.7

Kentucky

4.9 4.9 7.2 1.7 65.0 83.7 $394.6

Louisiana

7.9 6.0 0.1 19.3 33.3 $287.9

Maine

<0.1 4.9 1.7 45.0 0.1 29.3 81.0 $143.7

Massachusetts

2.5 17.6 0.2 3.4 978.0 1001.7 $1,689.5

Maryland

10.5 2.8 13.3 0.5 0.1 42.2 69.4 $277.0

Michigan

20.2 1.6 25.4 0.5 159.2 206.9 $635.7

Minnesota

1.4 2.0 27.9 6.2 <0.1 75.0 112.5 $411.6

Mississippi

3.2 2.0 0.1 27.1 32.4 $247.1

Missouri

10.5 0.6 12.4 3.3 94.1 120.9 $462.9

Montana

7.1 9.9 10.8 1.0 31.5 60.3 $194.1

N. Car ol i na

5.6 1.2 40.1 8.6 131.4 186.9 $521.6

N. Dak ot a

68.5 5.1 2.3 28.7 104.6 $181.9

Ne w Hamps hi r e

2.0 2.2 14.9 19.1 $95.4

New Jersey

48.9 1.1 66.6 6.4 41.0 164.0 $558.9

Ne w M e xi co

<0.1 4.0 0.3 <0.1 1.2 507.1 512.6 $657.1

Ne w Yor k

143.4 6.7 37.6 17.6 37.1 306.8 549.2 $1,468.5

Ne br as k a

11.3 41.4 52.7 $145.8

Ne vada

<0.1 0.4 9.3 25.8 28.5 64.0 $184.4

Ohio

16.5 7.9 1.2 <0.1 195.0 220.6 $704.4

Oklahoma

0.9 3.3 13.2 12.5 29.9 $286.7

Ore gon

10.2 42.5 19.5 0.1 61.8 134.1 $350.0

Pennsylvania

<0.1 29.7 6.0 51.0 3.6 2.0 0.8 184.4 277.5 $835.1

Rhode Island

1.1 7.2 11.8 0.3 4.8 37.7 62.9 $119.4

S. Carolina

3.0 2.4 54.1 59.5 $339.7

S. Dakota

<0.1 4.5 27.2 2.4 0.1 53.7 87.9 $156.7

Tennessee

8.2 2.4 1.1 102.6 114.3 $491.7

Texas

56.1 0.9 28.8 6.0 281.4 373.2 $1,388.4

Ut ah

4.3 5.0 336.1 345.4 $422.7

Virginia

<0.1 14.3 7.4 18.4 4.6 98.4 143.1 $571.7

Vermont

3.4 1.4 6.8 11.6 $74.1

W. Virginia

5.0 17.5 34.1 0.1 71.6 128.3 $331.7

Washington

<0.1 11.9 70.1 11.3 78.7 172.0 $444.7

Wisconsin

5.1 86.6 91.7 $367.0

Wyoming

1.8 6.5 50.2 58.5 $154.0

Total

$3.6 $759.4 $561.5 $827.5 $85.6 $95.1 $1.0 $5,318.8 $7,652.5 $22,731.0

Enclosure I 25 GAO- 01- 836R Federal Highway Funding

Table 11a: Obligation of Federal Funds by Highway Program, FY 1998 (in
millions)

Br i dge Metro State Interstate NHS STP IM IHS 90

% Donor Repl. Planning Subtotal Alabama

$7.1 $100.6 $118.6 $44.8 $4.7 $3.9 $50.9 $2.0 $332.6

Alaska

<0.1 59.8 72.7 11.5 8.8 0.8 153.6

Arizona

47.9 86.6 107.5 11.5 2.8 9.2 2.6 268.1

Arkansas

54.4 82.9 43.1 9.0 1.1 32.8 0.9 224.2

California

35.1 239.3 569.8 216.9 100.6 74.7 65.8 53.7 1355.9

Colorado

42.6 65.6 82.3 8.0 20.2 2.1 220.8

Connecticut

133.0 60.5 71.5 33.7 2.7 301.4

D.C.

13.5 47.5 4.2 0.5 24.7 1.7 92.1

De l aw ar e

<0.1 15.9 41.3 29.2 7.8 0.8 95.0

Flor i da

0.3 77.3 269.3 99.1 43.2 39.7 106.9 13.8 649.6

Georgia

143.1 255.4 116.7 118.8 2.9 26.2 3.6 666.7

Haw ai i

0.7 61.8 11.0 14.4 0.2 88.1

Idaho

52.8 40.9 27.4 7.7 0.4 129.2

Illinois

126.4 179.8 113.4 99.1 8.3 527.0

Indiana

125.3 138.4 113.2 16.2 19.2 12.2 5.1 429.6

Iowa

69.9 48.8 18.7 31.6 1.4 170.4

Kans as

69.5 68.2 76.0 29.9 0.9 244.5

Kentucky

1.0 31.2 141.8 83.5 11.4 9.6 54.1 1.0 333.6

Louisiana

7.1 37.2 92.3 58.2 2.2 5.1 66.5 2.2 270.8

Maine

0.3 25.1 31.1 9.3 <0.1 13.1 0.8 79.7

Massachusetts

17.6 109.5 286.7 9.1 66.0 3.1 492.0

Maryland

1.9 126.5 90.0 40.3 <0.1 23.0 3.7 285.4

Michigan

108.3 199.1 284.0 6.6 13.5 93.2 5.3 710.0

Minnesota

105.0 45.2 69.1 12.2 2.2 233.7

Mississippi

64.6 71.0 24.2 0.4 2.9 33.4 0.4 196.9

Missouri

140.5 116.8 113.9 6.8 5.0 56.0 2.5 441.5

Montana

40.0 44.5 46.5 11.2 0.3 142.5

N. Car ol i na

2.3 149.5 163.0 57.6 41.6 7.8 78.0 2.6 502.4

N. Dak ot a

49.2 26.0 19.7 1.6 0.7 97.2

Ne w Hamps hi r e

14.1 30.0 42.7 11.4 0.5 98.7

New Jersey

0.4 111.5 188.0 19.0 5.7 158.9 6.5 490.0

Ne w M e xi co

44.0 82.5 38.9 4.6 0.8 170.8

Ne w Yor k

15.5 114.3 195.6 120.1 279.9 12.7 738.1

Ne br as k a

19.8 54.2 50.0 24.7 0.9 149.6

Ne vada

19.8 29.3 7.4 1.1 57.6

Ohio

137.4 235.8 188.9 <0.1 9.7 7.2 107.6 6.5 693.1

Oklahoma

61.9 129.3 35.5 5.5 13.7 26.9 1.2 274.0

Ore gon

35.0 69.5 42.3 0.7 3.9 31.7 1.3 184.4

Pennsylvania

29.9 123.8 174.2 106.4 0.2 26.4 172.7 5.4 639.0

Rhode Island

0.2 24.4 23.5 9.2 26.7 84.0

S. Carolina

44.6 138.2 58.3 4.9 9.6 32.3 1.5 289.4

S. Dakota

32.8 51.3 36.5 10.0 0.8 131.4

Tennessee

96.9 128.8 104.2 3.0 5.2 6.7 37.0 3.0 384.8

Texas

36.3 336.2 322.8 207.8 29.1 65.5 92.1 10.6 1100.4

Ut ah

9.0 17.2 18.7 3.2 1.3 49.4

Virginia

6.3 147.4 109.7 79.7 31.6 9.4 86.0 3.7 473.8

Vermont

1.0 14.4 30.5 14.7 10.1 0.7 71.4

W. Virginia

0.1 33.4 55.3 17.4 52.0 0.7 158.9

Washington

0.1 94.3 68.2 25.9 2.1 3.9 78.4 3.7 276.6

Wisconsin

55.8 187.8 23.4 11.8 6.0 41.4 2.0 328.2

Wyoming

62.2 25.3 38.7 7.4 0.8 134.4

Total

$162.5 $3,971.8 $5,853.1 $3,309.5 $17.2 $473.8 $340.5 $2,392.6 $191.5
$16,712.5

Enclosure I 26 GAO- 01- 836R Federal Highway Funding

Table 11b: Obligation of Federal Funds by Highway Program, FY 1998 (in
millions, continued)

Planning Em e r g. ISTEA MinimumHigh State & Research CMAQ Relief Mandates
IVHS Guarantee Priorit

y Other Subtotal Total Alabama

$2.1 $11.7 $14.9 $2.8 $75.0 $106.5 $439.1

Alaska

6.0 70.1 42.7 118.8 $272.4

Arizona

27.8 <0.1 24.2 35.6 87.6 $355.7

Arkansas

4.7 2.0 7.2 10.1 24.0 $248.2

California

97.0 223.0 37.6 0.8 219.7 2.0 178.1 758.2 $2,114.1

Colorado

1.6 11.1 4.9 123.6 141.2 $362.0

Connecticut

30.3 90.6 8.3 80.4 209.6 $511.0

D.C.

1.9 0.1 9.5 11.5 $103.6

De l aw ar e

12.2 <0.1 12.0 8.9 33.1 $128.1

Flor i da

16.0 0.6 8.3 172.8 2.0 230.9 430.6 $1,080.2

Georgia

17.4 0.8 14.2 10.5 29.8 72.7 $739.4

Haw ai i

5.9 3.5 9.4 $97.5

Idaho

6.2 18.0 12.60.114.20.9 18.4 70.4 $199.6

Illinois

14.3 2.0 20.5 91.0 127.8 $654.8

Indiana

9.7 1.4 3.1 82.1 4.7 48.8 149.8 $579.4

Iowa

3.8 3.0 0.8 18.9 1.5 12.1 40.1 $210.5

Kans as

1.9 0.1 17.9 0.4 67.5 87.8 $332.3

Kentucky

9.0 0.3 0.2 28.0 44.3 81.8 $415.4

Louisiana

3.0 0.8 2.5 24.8 31.1 $301.9

Maine

4.6 8.3 9.2 11.6 2.6 8.0 44.3 $124.0

Massachusetts

0.1 18.2 11.4 6.2 531.9 567.8 $1,059.8

Maryland

19.7 1.0 7.2 23.5 29.9 81.3 $366.7

Michigan

7.1 <0.1 20.2 85.8 38.6 151.7 $861.7

Minnesota

1.8 10.8 32.90.6 5.4 22.6 74.1 $307.8

Mississippi

9.8 3.7 2.9 <0.1 30.4 3.0 12.8 62.6 $259.5

Missouri

<0.1 3.0 3.8 8.1 47.1 23.2 35.7 120.9 $562.4

Montana

8.5 1.0 10.4 24.1 44.0 $186.5

N. Car ol i na

8.4 34.0 13.6 84.8 7.8 124.9 273.5 $775.9

N. Dak ot a

6.5 18.8 5.2 11.7 0.4 6.9 49.5 $146.7

Ne w Hamps hi r e

5.1 0.5 0.1 14.7 5.8 26.2 $124.9

New Jersey

<0.1 94.6 2.8 15.7 8.7 4.3 <0.1 50.3 176.4 $666.4

Ne w M e xi co

1.9 0.3 16.2 0.7 65.3 84.4 $255.2

Ne w Yor k

74.3 12.0 1.6 0.9 125.7 10.2 74.6 299.3 $1,037.4

Ne br as k a

1.6 1.7 11.6 5.0 13.1 33.0 $182.6

Ne vada

4.6 3.3 3.8 15.2 26.9 $84.5

Ohio

40.3 15.6 32.6 103.1 191.6 $884.7

Oklahoma

9.3 20.4 13.5 43.2 $317.2

Ore gon

4.0 14.2 0.8 39.5 58.5 $242.9

Pennsylvania

29.9 5.0 93.4 6.9 3.5 168.8 307.5 $946.5

Rhode Island

11.3 14.5 19.4 0.2 81.3 126.7 $210.7

S. Carolina

2.6 19.0 83.7 0.1 548.0 653.4 $942.8

S. Dakota

5.3 9.5 1.1 0.6 1.4 9.1 27.0 $158.4

Tennessee

3.6 (>0.1) 4.9 37.1 0.8 79.3 125.7 $510.5

Texas

47.7 3.7 24.7 220.1 53.0 349.2 $1,449.6

Ut ah

1.1 0.3 40.8 42.2 $91.6

Virginia

0.1 7.3 1.7 26.2 0.3 8.0 200.5 244.1 $717.9

Vermont

8.9 8.2 2.5 9.7 1.2 6.0 36.5 $107.9

W. Virginia

5.6 0.4 25.8 13.3 0.7 119.2 165.0 $323.9

Washington

10.6 22.4 0.3 2.7 60.3 96.3 $372.9

Wisconsin

12.8 0.5 38.2 12.8 30.2 94.5 $422.7

Wyoming

5.8 2.6 1.0 44.6 54.0 $188.4

Total

$0.2 $746.6 $457.1 $507.4 $11.7 $1,700.7 $107.7 $3,791.9 $7,323.3 $24,035.8

Enclosure I 27 GAO- 01- 836R Federal Highway Funding

Table 12a: Obligation of Federal Funds by Highway Program, FY 1999 (in
millions)

Br i dge Metro State Interstate NHS STP IM IHS 90

% Donor Repl. Planning Subtotal Alabama

$87.7 $95.7 $99.7 $1.4 $5.6 $38.7 $5.3 $334.1

Alaska

64.8 60.0 29.8 16.2 0.9 171.7

Arizona

158.7 124.8 83.3 22.1 1.8 10.5 6.3 407.5

Arkansas

61.7 77.6 65.1 <0.1 0.7 54.2 0.9 260.2

California

2.6 170.6 888.3 167.5 0.6 37.8 27.5 135.3 3.0 1433.2

Colorado

53.4 38.1 23.5 2.0 23.3 2.7 143.0

Connecticut

22.4 38.4 27.9 46.9 2.8 138.4

D.C.

20.5 10.9 52.3 0.4 3.0 0.7 87.8

De l aw ar e

<0.1 56.8 26.4 16.6 6.5 1.0 107.3

Flor i da

302.1 331.6 100.7 20.7 1.7 66.7 14.8 838.3

Georgia

185.8 202.1 102.7 35.6 20.9 48.4 3.7 599.2

Haw ai i

14.0 39.0 14.5 14.3 1.0 82.8

Idaho

<0.1 54.8 37.4 50.2 5.1 0.9 148.4

Illinois

102.6 205.9 242.7 102.6 9.6 663.4

Indiana

0.4 129.1 142.9 115.2 4.2 17.1 53.4 3.3 465.6

Iowa

88.2 68.8 100.0 20.2 1.4 278.6

Kans as

55.9 63.4 12.8 42.8 0.7 175.6

Kentucky

7.8 124.2 103.3 96.9 11.4 2.5 51.8 1.5 399.4

Louisiana

<0.1 47.2 127.5 95.5 0.5 7.7 45.0 2.8 326.2

Maine

<0.1 22.7 38.0 9.4 <0.1 21.9 92.0

Massachusetts

61.5 57.4 160.8 3.4 2.4 80.3 9.4 375.2

Maryland

0.1 125.3 117.9 50.1 51.0 7.6 352.0

Michigan

<0.1 264.5 200.2 121.0 1.2 1.4 50.0 6.8 645.1

Minnesota

51.9 112.1 76.4 11.0 2.8 254.2

Mississippi

62.8 63.8 66.4 <0.1 58.2 1.8 253.0

Missouri

197.3 117.1 98.2 0.6 140.4 5.1 558.7

Montana

80.6 51.4 37.9 30.3 0.6 200.8

N. Car ol i na

23.7 132.6 178.4 100.3 13.1 2.9 80.9 3.2 535.1

N. Dak ot a

43.3 55.5 26.4 7.2 1.0 133.4

Ne w Hamps hi r e

39.8 31.7 8.7 10.8 91.0

New Jersey

4.2 60.6 127.6 32.8 3.1 156.2 10.2 394.7

Ne w M e xi co

73.3 39.6 37.4 7.6 0.4 158.3

Ne w Yor k

186.5 187.9 97.5 396.1 19.2 887.2

Ne br as k a

70.6 40.4 23.9 18.5 0.9 154.3

Ne vada

59.8 44.4 18.7 5.0 1.2 129.1

Ohio

1.4 149.0 182.5 125.6 0.8 1.3 11.1 62.0 7.6 541.3

Oklahoma

79.2 115.0 38.2 0.5 0.1 54.2 1.4 288.6

Ore gon

119.0 78.1 54.8 6.5 30.6 2.0 291.0

Pennsylvania

<0.1 148.4 295.2 74.1 0.3 2.0 192.9 5.6 718.5

Rhode Island

58.1 25.7 11.3 <0.1 15.8 110.9

S. Carolina

60.3 157.0 82.0 8.5 0.2 50.8 1.6 360.4

S. Dakota

53.5 24.9 32.6 7.4 0.9 119.3

Tennessee

119.3 127.2 102.0 5.0 1.4 32.9 3.3 391.1

Texas

674.5 497.6 297.5 19.6 12.3 150.6 12.4 1664.5

Ut ah

24.2 43.4 68.3 2.7 1.5 140.1

Virginia

8.1 151.7 208.1 59.0 10.7 1.4 27.4 5.1 471.5

Vermont

0.1 16.9 42.3 16.4 11.3 1.0 88.0

W. Virginia

51.1 33.3 37.1 53.4 0.8 175.7

Washington

0.2 95.7 95.5 123.5 0.1 3.0 70.3 3.6 391.9

Wisconsin

116.7 196.1 75.8 4.7 1.5 29.4 2.6 426.8

Wyoming

40.8 30.8 42.2 8.5 1.0 123.3

Total

$130.6 $5,278.3 $6,443.0 $3,493.9 $8.9 $205.2 $123.4 $2,710.5 $183.9
$18,577.7

Enclosure I 28 GAO- 01- 836R Federal Highway Funding

Table 12b: Obligation of Federal Funds by Highway Program, FY 1999 (in
millions, continued)

Planning Em e r g. ISTEA MinimumHigh State & Research CMAQ Relief Mandates
IVHS Guarantee Priorit

y Other Subtotal Total Alabama

$9.1 $2.6 $3.6 $65.0 $12.8 $181.9 $275.0 $609.1

Alaska

5.0 0.8 114.0 10.5 62.8 193.1 $364.8

Arizona

29.1 0.3 74.3 191.0 294.7 $702.2

Arkansas

0.1 0.1 8.7 41.4 5.3 32.7 88.3 $348.5

California

295.7 77.3 14.3 209.9 30.4 516.5 1144.1 $2,577.3

Colorado

5.4 <0.1 44.9 0.8 153.0 204.1 $347.1

Connecticut

32.7 47.8 2.0 13.3 95.8 $234.2

D.C.

0.8 2.6 2.1 12.6 18.1 $105.9

De l aw ar e

0.1 3.1 18.5 3.5 35.2 60.4 $167.7

Flor i da

24.8 5.1 9.6 264.5 17.1 386.5 707.6 $1,545.9

Georgia

<0.1 34.0 <0.1 0.8 36.8 1.6 58.3 131.5 $730.7

Haw ai i

0.3 0.6 10.4 11.3 $94.1

Idaho

2.8 13.90.5 37.76.5 35.4 96.8 $245.2

Illinois

3.5 100.8 0.3 6.0 58.4 34.2 199.7 402.9 $1,066.3

Indiana

20.9 2.9 1.4 60.8 20.0 189.0 295.0 $760.6

Iowa

1.8 3.0 <0.1 17.2 3.1 74.7 99.8 $378.4

Kans as

5.5 <0.1 3.2 11.7 44.1 64.5 $240.1

Kentucky

6.5 15.1 58.7 9.4 146.4 236.1 $635.5

Louisiana

3.2 0.5 10.7 35.5 9.2 25.9 85.0 $411.2

Maine

12.6 <0.1 5.7 13.0 10.7 16.5 58.5 $150.5

Massachusetts

8.0 26.1 12.2 414.2 460.5 $835.7

Maryland

31.7 0.9 51.4 24.0 136.0 244.0 $596.0

Michigan

24.9 0.6 6.6 94.8 31.7 120.4 279.0 $924.1

Minnesota

6.9 19.2 0.3 33.8 15.4 62.4 138.0 $392.2

Mississippi

4.0 <0.1 3.6 26.6 15.7 69.3 119.2 $372.2

Missouri

40.2 2.0 5.8 58.8 28.2 177.1 312.1 $870.8

Montana

5.7 0.1 66.9 36.4 109.1 $309.9

N. Car ol i na

12.6 2.3 5.8 100.8 19.0 327.6 468.1 $1,003.2

N. Dak ot a

10.4 2.8 1.4 6.9 5.9 27.4 $160.8

Ne w Hamps hi r e

11.2 0.5 <0.1 14.0 7.5 9.4 42.6 $133.6

New Jersey

34.3 1.1 31.4 1.1 16.6 40.9 175.7 301.1 $695.8

Ne w M e xi co

2.3 <0.1 1.4 30.6 6.7 75.8 116.8 $275.1

Ne w Yor k

98.1 4.3 19.2 2.3 130.0 30.4 158.4 442.7 $1,329.9

Ne br as k a

0.8 <0.1 2.20.5 35.6 39.1 $193.4

Ne vada

1.6 0.1 3.9 35.5 41.1 $170.2

Ohio

42.5 20.7 15.9 2.0 17.1 130.5 228.7 $770.0

Oklahoma

7.3 0.1 4.4 28.0 25.2 65.0 $353.6

Ore gon

<0.1 5.8 2.5 7.3 7.6 53.8 77.0 $368.0

Pennsylvania

20.4 17.1 88.8 77.5 311.5 515.3 $1,233.8

Rhode Island

11.4 <0.1 20.0 4.4 24.7 60.5 $171.4

S. Carolina

2.8 37.6 11.4 247.8 299.6 $660.0

S. Dakota

9.8 0.1 18.0 2.1 41.6 71.6 $190.9

Tennessee

11.8 1.2 89.1 16.5 85.2 203.8 $594.9

Texas

80.0 3.0 26.2 332.3 64.9 148.8 655.2 $2,319.7

Ut ah

9.7 2.0 0.6 7.7 108.0 128.0 $268.1

Virginia

28.1 2.0 0.5 80.1 10.7 88.5 209.9 $681.4

Vermont

3.3 0.6 8.0 2.4 11.0 25.3 $113.3

W. Virginia

1.2 8.0 30.4 23.4 106.4 169.4 $345.1

Washington

4.1 12.0 <0.1 12.9 26.5 106.1 161.6 $553.5

Wisconsin

12.5 102.4 23.5 33.1 171.5 $598.3

Wyoming

6.7 0.3 0.2 23.9 38.8 69.9 $193.2

Total

$3.6 $1,142.5 $162.1 $255.2 $3.7 $2,738.7 $723.3 $5,786.6 $10,815.7
$29,393.4

Enclosure I 29 GAO- 01- 836R Federal Highway Funding

Table 13a: Obligation of Federal Funds by Highway Program, FY 2000 (in
millions)

Br i dge Metro State Interstate NHS STP IM IHS 90

% Donor Repl. Planning Subtotal Alabama

$3.0 $94.9 $76.3 $59.8 $0.7 $26.7 $261.4

Alaska

4.7 38.9 15.0 3.3 1.4 63.3

Arizona

13.9 53.0 33.5 4.5 3.2 1.0 109.1

Arkansas

60.4 31.0 51.8 4.6 0.1 17.2 165.1

California

139.3 292.3 85.4 1.6 12.2 3.9 56.8 591.5

Colorado

161.5 38.1 95.7 46.2 341.5

Connecticut

13.4 38.4 18.5 18.5 88.8

D.C.

3.3 60.6 15.5 0.7 1.9 82.0

De l aw ar e

2.9 15.9 4.3 5.1 28.2

Flor i da

191.4 296.0 135.1 26.1 5.8 58.3 7.5 720.2

Georgia

118.1 150.2 106.5 9.2 3.0 31.5 3.7 422.2

Haw ai i

20.2 21.8 13.7 3.8 59.5

Idaho

13.7 21.1 23.7 2.0 0.9 61.4

Illinois

129.8 140.8 125.1 42.4 438.1

Indiana

88.5 82.6 57.1 1.4 1.0 30.0 1.6 262.2

Iowa

17.9 65.2 9.0 23.1 115.2

Kans as

31.8 52.3 39.2 42.3 165.6

Kentucky

28.6 56.1 47.5 2.6 1.2 12.3 0.2 148.5

Louisiana

21.6 125.3 55.4 0.4 112.3 315.0

Maine

19.5 30.9 14.8 19.3 1.1 85.6

Massachusetts

<0.1 39.4 92.4 7.6 7.9 <0.1 147.3

Maryland

26.5 37.4 36.4 12.3 112.6

Michigan

29.7 126.6 9.7 0.8 0.6 32.4 6.4 206.2

Minnesota

<0.1 49.8 92.5 30.9 14.7 187.9

Mississippi

<0.1 68.7 50.0 7.0 22.3 148.0

Missouri

8.3 77.5 83.7 49.6 219.1

Montana

31.3 47.0 27.4 7.8 0.8 114.3

N. Car ol i na

114.7 146.5 71.9 2.8 49.7 385.6

N. Dak ot a

50.6 40.9 28.4 4.4 124.3

Ne w Hamps hi r e

16.5 31.9 16.3 5.9 1.9 72.5

New Jersey

82.8 106.4 23.4 135.0 4.8 352.4

Ne w M e xi co

20.6 34.6 111.8 5.8 0.6 173.4

Ne w Yor k

65.9 133.2 101.3 27.5 162.3 17.1 507.3

Ne br as k a

22.1 18.8 17.0 12.8 70.7

Ne vada

26.7 33.2 47.9 5.4 1.0 114.2

Ohio

<0.1 171.5 142.2 175.2 0.7 5.9 60.6 <0.1 556.1

Oklahoma

1.1 50.6 89.8 39.6 2.1 26.3 1.1 210.6

Ore gon

24.4 59.8 5.6 32.5 1.7 124.0

Pennsylvania

0.5 157.5 167.6 91.4 2.1 <0.1 2.3 120.9 6.9 549.2

Rhode Island

8.1 25.3 9.1 19.6 1.0 63.1

S. Carolina

31.4 78.8 47.9 0.1 0.1 29.7 1.8 189.8

S. Dakota

49.4 25.0 23.7 3.5 0.4 102.0

Tennessee

146.0 136.7 72.3 <0.1 15.8 3.1 373.9

Texas

255.9 296.0 129.2 2.7 2.1 67.0 22.6 775.5

Ut ah

15.3 19.2 12.6 10.6 57.7

Virginia

0.1 90.7 138.6 11.2 13.1 4.9 258.6

Vermont

0.2 12.3 28.3 10.8 18.0 1.3 70.9

W. Virginia

34.4 28.7 26.3 38.3 127.7

Washington

85.6 103.9 34.7 38.3 262.5

Wisconsin

56.8 160.3 22.2 1.8 1.5 37.3 3.8 283.7

Wyoming

40.4 27.8 19.9 11.6 0.9 100.6

Total

$8.2 $3,116.6 $4,238.6 $2,344.2 $31.2 $85.4 $31.1 $1,617.2 $93.6 $11,566.1

Enclosure I 30 GAO- 01- 836R Federal Highway Funding

Table 13b: Obligation of Federal Funds by Highway Program, FY 2000 (in
millions, continued)

Planning Em e r g. ISTEA MinimumHigh State & Research CMAQ Relief Mandates
IVHS Guarantee Priorit

y Other Subtotal Total Alabama

$3.6 $0.2 $64.8 $8.1 $22.3 $99.0 $360.4

Alaska

2.2 1.0 9.0 1.1 49.6 62.9 $126.2

Arizona

3.2 (>0.1) 17.7 149.1 170.0 $279.1

Arkansas

4.1 0.8 7.0 3.9 203.7 219.5 $384.6

California

63.8 63.2 11.9 51.6 29.1 785.5 1005.1 $1,596.6

Colorado

24.5 <0.1 5.6 3.3 605.7 639.1 $980.6

Connecticut

32.7 34.0 2.5 45.0 114.2 $203.0

D.C.

3.2 0.3 1.0 5.2 9.7 $91.7

De l aw ar e

0.3 2.3 1.1 2.6 6.3 $34.5

Flor i da

16.0 1.2 2.6 137.0 28.4 280.1 465.3 $1,185.5

Georgia

32.8 5.9 163.5 22.4 97.6 322.2 $744.4

Haw ai i

3.5 6.2 9.1 18.8 $78.3

Idaho

1.4 8.4 1.4 2.1 21.6 34.9 $96.3

Illinois

13.4 1.8 1.2 20.9 33.3 240.7 311.3 $749.4

Indiana

<0.1 21.3 0.2 63.2 4.1 182.7 271.5 $533.7

Iowa

1.8 1.6 4.7 3.1 239.0 250.2 $365.4

Kans as

2.7 10.7 10.6 172.8 196.8 $362.4

Kentucky

7.1 27.9 10.4 105.3 150.7 $299.2

Louisiana

1.4 <0.1 1.4 9.7 18.2 30.7 $345.7

Maine

0.5 0.4 8.6 5.2 15.7 30.4 $116.0

Massachusetts

11.6 0.1 31.4 7.8 38.6 89.5 $236.8

Maryland

13.7 0.4 19.1 5.3 154.9 193.4 $306.0

Michigan

13.0 46.2 35.6 383.6 478.4 $684.6

Minnesota

3.6 0.8 0.1 43.4 13.1 131.2 192.2 $380.1

Mississippi

10.7 <0.1 19.0 1.2 37.5 68.4 $216.4

Missouri

3.9 1.1 51.5 39.0 228.0 323.5 $542.6

Montana

2.1 9.2 21.9 33.2 $147.5

N. Car ol i na

0.5 3.0 34.9 16.4 285.4 340.2 $725.8

N. Dak ot a

4.8 5.7 2.2 16.9 29.6 $153.9

Ne w Hamps hi r e

1.6 0.3 10.6 2.4 44.8 59.7 $132.2

New Jersey

1.0 15.7 9.3 190.3 216.3 $568.7

Ne w M e xi co

5.4 16.4 12.5 85.7 120.0 $293.4

Ne w Yor k

10.5 0.2 0.1 52.2 5.9 366.4 435.3 $942.6

Ne br as k a

0.1 8.6 4.1 79.6 92.4 $163.1

Ne vada

3.9 <0.1 21.5 8.7 24.2 58.3 $172.5

Ohio

41.5 1.2 9.7 1.2 24.1 303.1 380.8 $936.9

Oklahoma

4.3 0.3 3.2 22.3 0.1 5.6 35.8 $246.4

Ore gon

<0.1 1.2 0.4 15.2 44.9 61.7 $185.7

Pennsylvania

27.1 19.3 57.0 362.4 465.8 $1,015.0

Rhode Island

4.0 <0.1 16.9 0.3 43.4 64.6 $127.7

S. Carolina

4.0 2.5 43.3 11.1 350.3 411.2 $601.0

S. Dakota

8.4 0.2 1.8 10.2 3.5 91.9 116.0 $218.0

Tennessee

5.6 2.6 34.8 13.5 32.2 88.7 $462.6

Texas

45.3 0.9 23.1 117.8 26.9 412.7 626.7 $1,402.2

Ut ah

3.9 -0.2 1.8 2.2 103.4 111.1 $168.8

Virginia

6.3 0.7 40.9 10.1 38.2 96.2 $354.8

Vermont

3.3 0.1 4.0 5.6 0.7 27.8 41.5 $112.4

W. Virginia

0.5 38.6 14.1 34.0 109.4 196.6 $324.3

Washington

5.8 10.2 0.1 0.6 46.5 17.3 160.4 240.9 $503.4

Wisconsin

4.8 1.5 9.9 111.8 128.0 $411.7

Wyoming

11.7 10.8 2.2 31.9 56.6 $157.2

Total

$0.3 $503.8 $101.0 $132.7 $2.1 $1,377.5 $573.9 $7,569.9 $10,261.2 $21,827.3

Enclosure II 31 GAO- 01- 836R Federal Highway Funding

Obligation of Federal Funds by Functional Classification

To analyze highway funding on a state- by- state basis by functional
classification of roadway, we analyzed FHWA?s Fiscal Management Information
System (FMIS) for fiscal years 1992 through 2000. We excluded projects
listed as planning and statewide projects, enhancement, and other nonhighway
projects. Our resulting data sample included 388,406 project records. The
data were divided by state, functional classification, and fiscal year. Some
data, however, did not include sufficient information to determine the
appropriate category of functional classification and were therefore not
included in our final analysis. In total, 1,322 records could not be
classified. This represents about 0.3 percent of the 388,406 projects we
analyzed. Our analysis of federal funding by functional classification of
roadway, therefore, is drawn from a sample of 387,084 project records.

Our analysis cannot be directly compared to data published in FHWA?s Highway
Statistics report because the data contained in FMIS are dynamic. Our
analysis used the most recent data available at the time of our request. The
data used for prior Highway Statistics reports represent data that were
current at the time the reports were published.

Tables 14a through 22b show the results of our analysis. Data for each
fiscal year are separated into two tables- urban roads (a) and rural roads
(b).

Enclosure II 32 GAO- 01- 836R Federal Highway Funding

Table 14a: Obligation of Federal Funds by Urban Functional Classification,
FY 1992 (in millions)

Freeways and Principal Minor Local State Interstates expressways arterials
arterials Collectors roads Total Alabama $73.1 $1.2 $29.5 $30.9 $4.5 $0.2
$139.4

Alaska 11.2 24.2 11.0 5.1 51.5

Arizona 89.5 0.4 24.3 1.7 1.0 1.6 118.5

Arkansas 6.3 25.7 39.0 12.8 2.4 1.7 87.9

California 808.9 311.0 185.8 63.9 29.4 7.4 1406.4

Colorado 54.8 5.8 25.3 3.1 0.8 <0.1 89.8

Connecticut 181.6 14.3 68.7 7.0 14.7 8.4 294.7

D.C. 23.7 4.1 8.9 9.2 6.1 0.8 52.8

Delaware 17.7 5.3 11.0 3.2 0.7 37.9

Florida 142.3 2.4 119.1 35.2 5.1 3.4 307.5

Georgia 126.6 24.4 58.4 42.2 22.1 0.7 274.4

Hawaii 126.0 54.9 6.2 0.6 187.7

Idaho 14.8 0.9 3.2 5.6 1.6 1.7 27.8

Illinois 118.3 30.7 177.4 <0.1 37.4 363.8

Indiana 115.0 32.2 27.2 17.8 17.6 2.9 212.7

Iowa 4.7 6.2 49.4 2.3 2.3 0.4 65.3

Kansas 36.7 1.1 3.2 7.1 3.0 1.2 52.3

Kentucky 71.6 3.6 49.8 6.1 <0.1 131.1

Louisiana 71.8 22.9 11.5 13.3 1.2 2.2 122.9

Maine 4.0 1.2 12.1 6.6 2.0 2.0 27.9

Maryland 47.5 30.1 64.6 13.2 4.1 0.6 160.1

Massachusetts 651.9 31.8 45.3 23.7 22.0 14.7 789.4

Michigan 89.6 8.7 75.2 18.9 36.0 7.0 235.4

Minnesota 49.5 90.9 30.1 8.3 178.8

Mississippi 55.0 7.9 6.5 1.3 0.4 71.1

Missouri 55.5 42.8 31.5 22.1 7.2 2.7 161.8

Montana 4.0 6.0 0.7 <0.1 <0.1 10.7

N. Carolina 83.0 44.7 101.7 18.2 4.8 7.0 259.4

N. Dakota 18.3 9.5 4.5 4.2 36.5

Nebraska 26.5 19.2 15.6 6.7 0.5 1.2 69.7

Nevada 30.0 17.9 8.0 0.2 1.5 57.6

New Hampshire 3.6 6.5 0.6 <0.1 1.8 <0.1 12.5

New Jersey 119.9 51.6 146.3 15.4 5.7 6.3 345.2

New Mexico 37.7 13.5 13.1 2.4 4.3 71

New York 124.3 122.6 147.2 41.0 25.6 1.0 461.7

Ohio 111.4 47.5 105.9 33.3 22.6 2.2 322.9

Oklahoma 25.2 9.3 13.4 12.1 13.1 3.6 76.7

Oregon 56.5 37.8 12.5 6.9 0.8 114.5

Pennsylvania 84.1 36.0 234.1 28.0 44.0 6.9 433.1

Rhode Island 16.6 7.7 44.2 7.9 2.5 78.9

S. Carolina 25.6 33.3 12.6 4.6 3.2 0.2 79.5

S. Dakota 5.9 10.6 2.8 <0.1 0.8 20.1

Tennessee 47.2 26.4 44.0 44.4 8.3 11.4 181.7

Texas 159.2 176.9 261.4 66.4 27.9 16.8 708.6

Utah 39.7 0.2 <0.1 <0.1 18.1 58

Vermont 0.7 2.3 7.4 4.4 0.3 15.1

Virginia 182.0 16.8 60.8 13.5 4.2 0.2 277.5

W. Virginia 17.5 15.4 7.8 6.1 2.5 1.0 50.3

Washington 159.1 0.2 22.4 5.6 7.2 0.1 194.6

Wisconsin 27.5 21.4 45.8 34.4 1.5 1.9 132.5

Wyoming 0.8 3.9 0.2 0.6 5.5

Total $4,453.9 $1,225.9 $2,461.0 $993.6 $397.9 $190.4 $9,722.7

Enclosure II 33 GAO- 01- 836R Federal Highway Funding

Table 14b: Obligation of Federal Funds by Rural Functional Classification,
FY 1992 (in millions)

Principal Minor Major Minor Local State Interstates arterials arterials
collectors collectors roads Total Alabama $26.9 $86.7 $48.3 $35.3 $1.6 $3.2
$202.0

Alaska 77.5 33.8 12.5 16.6 13.0 153.4

Arizona 36.0 8.6 13.3 27.0 <0.1 11.3 96.2

Arkansas 8.6 103.2 20.9 39.5 2.1 3.1 177.4

California 63.4 192.2 65.0 17.1 5.0 6.7 349.4

Colorado 70.2 12.8 3.0 3.0 4.7 3.3 97.0

Connecticut 19.9 8.3 3.2 5.7 0.7 1.8 39.6

D.C. Delaware 24.3 2.6 3.5 0.1 30.5

Florida 176.0 74.8 25.9 5.0 2.0 9.1 292.8

Georgia 69.6 55.1 61.2 27.6 3.6 4.6 221.7

Hawaii 12.0 2.2 0.7 <0.1 14.9

Idaho 31.1 56.2 24.1 15.1 1.3 127.8

Illinois 66.6 97.1 26.1 189.8

Indiana 84.8 14.0 21.5 37.4 2.5 11.3 171.5

Iowa 65.7 56.6 0.3 16.0 11.1 149.7

Kansas 22.2 72.2 7.8 14.1 3.8 11.4 131.5

Kentucky 24.4 51.1 34.4 29.7 5.8 2.8 148.2

Louisiana 5.1 44.6 12.6 13.7 10.3 15.1 101.4

Maine 14.8 14.9 27.8 7.5 2.1 3.8 70.9

Maryland 4.9 23.1 14.7 9.6 1.7 54.0

Massachusetts 5.7 10.7 6.7 2.0 8.3 33.4

Michigan 22.9 143.3 20.7 25.6 21.8 10.0 244.3

Minnesota 26.0 48.2 36.7 21.5 2.4 4.4 139.2

Mississippi 19.6 84.6 31.7 12.6 9.9 158.4

Missouri 38.1 128.9 24.5 23.5 2.9 18.2 236.1

Montana 46.6 49.7 38.9 10.4 1.8 6.2 153.6

N. Carolina 37.0 214.5 6.6 13.4 3.2 32.7 307.4

N. Dakota 14.8 30.6 6.4 41.3 4.4 97.5

Nebraska 11.0 21.1 17.6 17.5 12.3 79.5

Nevada 25.1 0.9 0.3 26.5 0.9 53.7

New Hampshire 34.6 24.3 5.4 0.4 1.4 66.1

New Jersey 33.7 10.1 14.1 1.6 0.8 1.3 61.6

New Mexico 51.8 34.3 17.3 24.3 1.1 6.7 135.5

New York 30.3 61.4 40.4 24.2 9.5 7.0 172.8

Ohio 17.8 45.1 10.7 39.1 2.3 11.2 126.2

Oklahoma 22.3 36.3 39.7 26.1 0.2 14.8 139.4

Oregon 21.4 29.9 20.0 10.8 9.6 6.1 97.8

Pennsylvania 106.5 85.3 61.8 33.8 10.5 12.2 310.1

Rhode Island 7.8 1.1 0.4 9.3

S. Carolina 87.0 27.0 15.4 6.0 2.4 5.7 143.5

S. Dakota 13.7 57.1 8.6 8.4 2.8 90.6

Tennessee 30.0 25.8 21.4 20.8 2.8 11.3 112.1

Texas 63.6 226.5 44.0 62.3 27.3 13.5 437.2

Utah 17.2 39.1 1.2 7.5 18.4 83.4

Vermont 22.2 6.4 15.6 20.4 0.2 2.6 67.4

Virginia 57.7 30.3 13.9 21.3 0.3 5.9 129.4

W. Virginia 26.6 129.7 22.0 42.0 0.3 9.7 230.3

Washington 35.4 95.7 22.6 10.5 5.4 5.6 175.2

Wisconsin 43.9 70.7 50.3 27.8 1.4 12.9 207.0

Wyoming 42.4 18.8 21.6 25.1 0.8 5.2 113.9

Total $1,866.9 $2,725.8 $1,146.3 $936.6 $153.2 $402.8 $7,231.6

Enclosure II 34 GAO- 01- 836R Federal Highway Funding

Table 15a: Obligation of Federal Funds by Urban Functional Classification,
FY 1993 (in millions)

Freeways and Principal Minor Local State Interstates expressways arterials
arterials Collectors roads Total Alabama $26.7 $3.3 $84.8 $28.5 $1.4 $1.6
$146.3

Alaska 12.9 10.1 6.6 12.6 <0.1 42.2

Arizona 36.3 17.8 14.9 0.6 10.8 2.1 82.5

Arkansas 0.6 6.3 53.7 17.8 1.2 0.5 80.1

California 546.3 200.5 101.6 60.1 26.0 9.2 943.7

Colorado 43.7 1.1 13.9 4.8 0.9 0.2 64.6

Connecticut 180.6 28.4 80.5 8.9 3.6 36.1 338.1

D.C. 34.8 14.6 16.5 2.0 15.8 0.2 83.9

Delaware 2.5 7.8 10.3 <0.1 <0.1 20.6

Florida 140.2 43.0 269.0 149.1 9.4 3.2 613.9

Georgia 107.4 24.8 56.4 48.3 30.4 3.1 270.4

Hawaii 158.1 4.1 27.1 6.2 195.5

Idaho 9.0 0.5 11.0 0.6 3.3 6.5 30.9

Illinois 154.9 5.7 52.1 123.4 33.8 41.0 410.9

Indiana 111.8 3.3 45.5 36.2 14.9 9.7 221.4

Iowa 26.1 0.4 10.6 8.9 4.6 0.9 51.5

Kansas 13.3 11.4 12.7 6.4 4.9 6.2 54.9

Kentucky 38.5 0.9 9.0 27.7 2.6 0.1 78.8

Louisiana 30.8 4.9 14.2 4.7 33.3 9.2 97.1

Maine 0.3 0.5 5.0 5.7 12.3 1.4 25.2

Maryland 59.1 55.3 121.2 6.1 14.9 3.0 259.6

Massachusetts 906.5 7.8 110.7 11.6 20.3 18.9 1075.8

Michigan 67.9 5.4 138.0 12.8 13.2 12.8 250.1

Minnesota 29.6 2.0 40.4 35.6 0.2 11.7 119.5

Mississippi 2.5 18.2 15.4 4.0 0.4 40.5

Missouri 64.0 21.1 40.5 5.8 4.7 0.6 136.7

Montana 1.9 0.4 4.6 1.9 0.8 0.7 10.3

N. Carolina 72.4 73.0 65.7 14.4 13.1 2.1 240.7

N. Dakota 11.2 0.1 20.0 1.0 1.2 33.5

Nebraska 26.3 7.4 8.1 19.5 2.4 2.3 66

Nevada 38.3 60.1 9.9 0.3 2.7 <0.1 111.3

New Hampshire 0.3 2.0 0.1 1.7 4.7 3.8 12.6

New Jersey 123.8 16.7 185.6 19.7 12.4 12.4 370.6

New Mexico 2.9 1.1 17.9 2.3 4.4 0.2 28.8

New York 170.4 110.2 149.6 84.7 10.3 14.7 539.9

Ohio 160.3 74.6 66.5 16.4 16.7 5.3 339.8

Oklahoma 23.6 4.2 42.1 18.0 2.1 5.4 95.4

Oregon 19.4 32.7 4.1 2.9 10.2 69.3

Pennsylvania 101.0 200.2 109.5 34.9 28.4 18.6 492.6

Rhode Island 8.2 3.3 3.0 18.9 20.7 3.4 57.5

S. Carolina 12.8 12.6 6.8 10.8 1.6 0.7 45.3

S. Dakota 2.0 9.2 6.9 0.4 4.1 22.6

Tennessee 32.8 54.8 15.9 5.6 12.9 122

Texas 172.0 165.3 149.5 3.3 18.0 2.1 510.2

Utah 18.8 <0.1 8.6 0.2 30.3 57.9

Vermont 1.4 0.8 2.7 2.1 0.8 7.8

Virginia 155.1 2.7 93.9 14.4 3.6 0.9 270.6

W. Virginia 8.6 10.4 8.2 3.8 1.1 32.1

Washington 125.5 <0.1 58.0 16.1 10.1 4.3 214

Wisconsin 27.5 17.2 40.7 25.4 4.6 1.0 116.4

Wyoming 1.5 0.3 0.8 3.9 0.1 6.6

Total $4,122.4 $1,217.9 $2,493.2 $997.2 $461.8 $316.0 $9,608.5

Enclosure II 35 GAO- 01- 836R Federal Highway Funding

Table 15b: Obligation of Federal Funds by Rural Functional Classification,
FY 1993 (in millions)

Principal Minor Major Minor Local State Interstates arterials arterials
collectors collectors roads Total Alabama $22.9 $78.1 $28.9 $42.3 $0.6 $4.9
$177.7

Alaska 33.2 14.9 4.1 49.0 3.2 104.4

Arizona 81.0 46.8 22.9 34.4 9.3 194.4

Arkansas 15.4 126.2 18.2 24.6 7.1 3.7 195.2

California 67.3 144.8 67.4 15.3 9.5 12.7 317.0

Colorado 78.1 23.3 5.3 4.6 2.8 3.4 117.5

Connecticut 14.7 6.0 0.1 7.3 4.0 0.5 32.6

D.C. 0.4 0.4

Delaware 4.3 13.9 0.6 0.6 19.4

Florida 126.5 58.9 36.6 8.9 2.1 3.4 236.4

Georgia 57.5 41.2 44.9 18.9 3.2 5.2 170.9

Hawaii 27.6 9.3 8.4 3.4 0.2 3.9 52.8

Idaho 20.7 24.1 15.9 12.5 2.8 76.0

Illinois 47.5 60.9 97.8 11.0 35.8 253.0

Indiana 41.8 16.4 27.8 33.9 1.6 25.4 146.9

Iowa 31.8 54.4 35.7 13.2 1.9 12.2 149.2

Kansas 24.0 64.1 6.7 13.1 2.5 7.5 117.9

Kentucky 39.0 76.9 27.6 23.8 5.5 4.4 177.2

Louisiana 21.2 37.2 6.4 22.4 8.3 11.6 107.1

Maine 12.7 26.9 21.3 4.3 0.5 4.1 69.8

Maryland 5.3 8.7 6.6 9.4 2.3 2.7 35.0

Massachusetts 0.1 3.7 4.8 3.6 14.2 8.7 35.1

Michigan 12.4 77.1 8.4 7.2 12.7 24.6 142.4

Minnesota 12.4 40.5 22.1 10.5 0.7 5.3 91.5

Mississippi 0.5 108.3 23.2 34.0 9.8 175.8

Missouri 43.5 118.2 63.8 27.0 1.1 11.9 265.5

Montana 30.3 46.2 53.2 11.5 2.2 6.4 149.8

N. Carolina 43.4 110.2 23.1 15.5 2.6 18.2 213.0

N. Dakota 16.8 21.5 6.7 16.2 <0.1 6.1 67.3

Nebraska 15.7 21.6 12.1 15.0 0.4 18.4 83.2

Nevada 25.9 3.5 7.5 3.0 0.3 4.2 44.4

New Hampshire 21.8 30.0 0.7 1.6 7.4 61.5

New Jersey 8.2 5.8 32.1 1.8 2.9 5.3 56.1

New Mexico 55.1 75.5 7.0 13.7 1.5 11.8 164.6

New York 44.9 70.6 64.1 47.3 9.5 13.8 250.2

Ohio 48.0 54.1 9.7 23.1 1.0 10.5 146.4

Oklahoma 8.9 38.5 43.6 20.9 0.6 8.2 120.7

Oregon 52.5 31.2 10.4 3.8 7.0 5.4 110.3

Pennsylvania 194.5 239.9 29.7 25.1 8.3 19.1 516.6

Rhode Island 21.4 0.4 0.3 0.3 0.2 1.1 23.7

S. Carolina 32.4 57.6 15.5 11.6 4.0 2.5 123.6

S. Dakota 15.1 60.8 5.3 13.4 6.1 100.7

Tennessee 48.4 46.3 44.9 8.3 4.7 10.0 162.6

Texas 60.0 137.2 8.0 37.4 19.4 32.7 294.7

Utah 22.1 6.0 2.9 0.6 30.6 62.2

Vermont 6.4 13.4 2.7 11.3 0.9 3.5 38.2

Virginia 5.9 35.3 19.9 20.5 8.7 90.3

W. Virginia 31.3 153.4 30.9 18.1 0.8 23.2 257.7

Washington 51.8 39.0 61.3 30.2 7.6 8.7 198.6

Wisconsin 39.0 91.8 37.9 42.9 2.9 10.0 224.5

Wyoming 54.2 0.9 22.3 13.5 0.1 9.9 100.9

Total $1,791.1 $2,661.9 $1,170.6 $841.8 $158.1 $499.4 $7,122.9

Enclosure II 36 GAO- 01- 836R Federal Highway Funding

Table 16a: Obligation of Federal Funds by Urban Functional Classification,
FY 1994 (in millions)

Freeways and Principal Minor Local State Interstates expressways arterials
arterials Collectors roads Total Alabama $30.7 $1.7 $64.4 $33.8 $3.9 $7.6
$142.1

Alaska 15.4 14.5 20.6 1.5 7.6 59.6

Arizona 63.8 11.1 21.4 12.4 5.3 0.5 114.5

Arkansas 6.6 13.0 43.8 11.6 3.1 <0.1 78.1

California 982.6 377.0 127.4 60.1 42.2 26.5 1615.8

Colorado 53.2 0.1 65.5 1.8 1.3 0.1 122

Connecticut 97.1 44.6 149.4 32.7 4.5 7.6 335.9

D.C. 3.8 0.2 16.8 10.6 9.9 1.1 42.4

Delaware 4.6 32.5 17.8 <0.1 54.9

Florida 107.5 8.0 270.1 83.5 6.2 17.8 493.1

Georgia 113.3 3.7 72.8 69.2 15.8 7.6 282.4

Hawaii 20.0 11.1 7.1 17.5 55.7

Idaho 28.8 2.2 12.6 0.5 <0.1 5.8 49.9

Illinois 168.4 11.5 107.7 96.3 98.9 43.2 526

Indiana 14.6 20.2 36.1 63.7 20.3 7.7 162.6

Iowa 33.9 19.0 35.0 4.4 9.1 <0.1 101.4

Kansas 27.7 22.9 13.5 14.9 4.0 1.7 84.7

Kentucky 48.2 11.5 24.4 9.2 0.5 93.8

Louisiana 24.1 16.5 13.2 12.7 12.8 0.8 80.1

Maine 4.6 0.1 28.0 5.9 47.1 0.6 86.3

Maryland 154.9 25.5 132.9 33.2 8.4 3.2 358.1

Massachusetts 672.1 26.7 39.0 9.8 7.4 41.8 796.8

Michigan 103.7 3.0 142.7 22.5 16.9 12.2 301

Minnesota 64.1 2.0 44.1 13.5 8.4 8.3 140.4

Mississippi 11.0 6.8 4.7 0.7 4.6 27.8

Missouri 102.2 26.7 42.3 45.2 10.8 4.5 231.7

Montana 5.0 0.2 7.7 16.7 0.8 3.1 33.5

N. Carolina 8.2 44.0 80.8 27.9 4.0 3.4 168.3

N. Dakota 13.0 10.7 2.6 4.7 2.7 33.7

Nebraska 23.2 1.9 12.3 9.1 0.7 3.9 51.1

Nevada 47.0 3.9 16.5 7.4 12.4 87.2

New Hampshire 0.2 4.7 6.6 0.7 5.4 2.0 19.6

New Jersey 152.5 30.1 151.8 15.7 13.4 8.8 372.3

New Mexico 7.2 1.7 8.0 0.1 3.3 13.7 34

New York 181.2 120.0 242.4 71.1 12.9 16.7 644.3

Ohio 259.1 37.3 114.1 25.9 7.1 3.4 446.9

Oklahoma 50.9 2.5 24.1 28.6 5.7 1.0 112.8

Oregon 42.7 0.8 25.3 1.8 1.3 10.5 82.4

Pennsylvania 21.4 191.5 157.3 32.8 30.6 9.9 443.5

Rhode Island 23.7 4.7 6.4 11.5 30.2 1.6 78.1

S. Carolina 41.4 1.8 20.3 2.4 2.1 0.7 68.7

S. Dakota 18.3 14.5 0.2 0.5 4.5 38

Tennessee 43.9 7.4 8.2 14.1 11.1 2.2 86.9

Texas 209.5 175.0 147.5 6.5 9.9 16.2 564.6

Utah 12.2 1.3 1.8 0.3 <0.1 28.5 44.1

Vermont 4.4 0.3 3.3 1.5 0.9 0.1 10.5

Virginia 141.5 9.3 42.4 25.1 2.3 1.4 222

W. Virginia 16.7 0.5 20.7 7.8 1.9 2.9 50.5

Washington 209.5 157.7 21.7 11.3 5.2 405.4

Wisconsin 34.3 2.0 37.2 32.4 7.4 1.8 115.1

Wyoming 1.1 15.4 0.7 0.7 2.1 20

Total $4,525.0 $1,287.3 $2,880.0 $1,061.8 $561.6 $354.9 $10,670.6

Enclosure II 37 GAO- 01- 836R Federal Highway Funding

Table 16b: Obligation of Federal Funds by Rural Functional Classification,
FY 1994 (in millions)

Principal Minor Major Minor Local State Interstates arterials arterials
collectors collectors roads Total Alabama $20.0 $135.2 $40.9 $28.7 $3.4
$11.7 $239.9

Alaska 34.9 2.3 16.6 63.3 0.4 26.4 143.9

Arizona 42.0 32.3 15.8 32.9 0.1 123.1

Arkansas 41.3 87.1 15.0 15.2 1.9 2.0 162.5

California 35.5 133.7 42.0 14.0 6.7 16.5 248.4

Colorado 40.9 37.4 10.2 3.1 4.0 95.6

Connecticut 0.5 5.8 3.8 3.6 1.4 2.3 17.4

D.C. Delaware 4.5 1.0 0.2 1.7 7.4

Florida 131.2 69.8 28.3 1.1 0.2 2.9 233.5

Georgia 29.1 47.3 33.2 17.6 6.3 20.4 153.9

Hawaii 118.8 14.8 14.2 12.8 2.5 <0.1 163.1

Idaho 24.8 9.7 3.7 12.5 6.9 57.6

Illinois 63.7 97.2 82.2 26.4 0.3 40.1 309.9

Indiana 134.2 21.0 18.6 28.7 3.0 17.5 223.0

Iowa 20.0 95.8 35.6 17.7 3.4 11.1 183.6

Kansas 36.4 40.3 12.9 22.0 0.8 9.0 121.4

Kentucky 17.3 48.4 25.9 29.2 3.5 3.1 127.4

Louisiana 45.3 14.2 3.1 52.9 0.6 8.3 124.4

Maine 4.5 23.6 15.7 5.5 1.1 2.9 53.3

Maryland 2.0 19.1 10.0 12.7 0.8 4.3 48.9

Massachusetts 10.2 3.3 0.6 0.3 7.7 22.1

Michigan 40.5 54.7 28.2 29.1 2.6 9.0 164.1

Minnesota 8.6 38.0 11.1 10.5 1.4 2.1 71.7

Mississippi 30.7 90.1 52.9 22.0 11.1 206.8

Missouri 42.5 68.8 34.2 14.9 0.6 14.0 175.0

Montana 22.6 40.6 25.5 13.5 3.9 106.1

N. Carolina 96.5 141.1 7.5 8.6 2.3 22.7 278.7

N. Dakota 31.9 18.6 10.8 12.9 2.3 76.5

Nebraska 7.7 38.1 28.0 15.6 0.2 23.1 112.7

Nevada 26.1 15.7 2.3 11.8 0.8 0.6 57.3

New Hampshire 9.4 19.4 15.2 4.4 6.7 55.1

New Jersey 14.8 5.6 17.5 16.6 <0.1 2.2 56.7

New Mexico 34.6 47.1 20.7 0.8 0.1 0.3 103.6

New York 33.0 83.7 31.3 46.5 7.5 11.1 213.1

Ohio 73.4 116.7 8.6 17.9 3.2 14.9 234.7

Oklahoma 18.3 40.0 31.4 50.9 11.5 152.1

Oregon 25.4 40.3 20.6 2.7 0.3 8.6 97.9

Pennsylvania 30.3 94.2 23.2 10.8 4.1 12.2 174.8

Rhode Island 1.5 0.5 2.0

S. Carolina 113.0 40.7 23.6 11.2 5.0 20.2 213.7

S. Dakota 16.8 41.9 19.3 10.3 12.4 100.7

Tennessee 37.8 80.1 74.7 19.9 13.9 13.4 239.8

Texas 66.0 107.6 10.1 44.3 8.0 18.9 254.9

Utah 59.2 3.4 1.0 2.2 50.8 116.6

Vermont 12.3 6.9 15.3 11.2 1.1 2.7 49.5

Virginia 50.9 46.5 20.3 40.4 3.3 161.4

W. Virginia 15.7 47.7 2.4 5.0 0.7 23.3 94.8

Washington 11.0 23.9 15.4 22.3 7.1 5.5 85.2

Wisconsin 38.8 76.8 33.2 17.9 5.4 12.1 184.2

Wyoming 41.4 13.6 17.5 10.4 5.3 3.3 91.5

Total $1,851.6 $2,393.0 $1,033.8 $885.8 $106.2 $521.1 $6,791.5

Enclosure II 38 GAO- 01- 836R Federal Highway Funding

Table 17a: Obligation of Federal Funds by Urban Functional Classification,
FY 1995 (in millions)

Freeways and Principal Minor Local State Interstates expressways arterials
arterials Collectors roads Total Alabama $45.8 $70.3 $31.6 $8.5 $6.9 $163.1

Alaska 6.9 11.3 8.7 5.7 1.5 34.1

Arizona 48.2 23.4 46.6 4.8 10.3 5.6 138.9

Arkansas 1.1 18.3 7.1 11.6 4.7 0.6 43.4

California 699.1 355.5 203.9 235.0 69.2 26.1 1588.8

Colorado 32.5 2.8 42.5 3.7 2.0 0.3 83.8

Connecticut 85.4 81.0 53.7 17.7 13.3 13.5 264.6

D.C. 18.7 10.1 5.2 6.9 4.4 45.3

Delaware 12.2 14.4 12.6 0.9 6.1 1.1 47.3

Florida 100.7 21.9 265.1 49.8 8.3 21.8 467.6

Georgia 242.8 23.1 128.8 55.3 15.4 11.5 476.9

Hawaii 4.5 3.4 25.9 33.8

Idaho 1.3 <0.1 7.9 0.1 0.2 3.1 12.6

Illinois 170.8 1.1 65.4 64.3 72.1 30.8 404.5

Indiana 55.5 10.4 67.3 48.1 17.3 22.9 221.5

Iowa 6.5 2.2 58.5 10.7 18.7 0.9 97.5

Kansas 68.9 2.3 5.4 22.3 2.2 4.3 105.4

Kentucky 16.7 8.7 7.8 10.9 5.0 0.3 49.4

Louisiana 0.1 49.7 31.0 14.0 10.7 1.7 107.2

Maine 7.4 <0.1 19.6 8.8 24.8 60.6

Maryland 56.9 104.6 98.0 23.6 27.1 7.6 317.8

Massachusetts 484.2 17.0 1.8 9.1 16.5 528.6

Michigan 131.9 1.6 211.5 37.5 14.6 5.7 402.8

Minnesota 44.6 5.2 67.1 36.8 15.5 4.6 173.8

Mississippi 3.3 16.0 3.4 3.3 1.8 27.8

Missouri 71.9 11.0 123.7 34.0 3.3 6.0 249.9

Montana 1.0 0.1 5.3 8.1 0.2 0.5 15.24

N. Carolina 15.1 41.6 66.8 20.1 10.2 4.6 158.4

N. Dakota 4.2 0.2 10.8 14.0 1.6 0.2 31

Nebraska 32.7 0.9 9.8 15.7 5.6 1.6 66.3

Nevada 21.9 39.5 5.5 1.2 0.1 0.3 68.5

New Hampshire 2.5 2.1 4.6 <0.1 0.4 4.7 14.3

New Jersey 72.9 96.0 99.5 17.8 2.7 7.2 296.1

New Mexico 16.6 16.6 1.7 1.0 7.9 43.8

New York 116.2 26.9 197.1 79.4 16.8 21.8 458.2

Ohio 56.1 24.0 76.3 90.4 45.1 8.6 300.5

Oklahoma 21.5 42.7 23.9 1.3 4.1 93.5

Oregon 9.6 0.1 29.0 1.6 2.7 2.8 45.8

Pennsylvania 30.7 272.5 161.6 31.0 17.9 10.2 523.9

Rhode Island 24.9 12.0 11.5 4.9 11.4 64.7

S. Carolina 10.5 1.8 24.0 19.0 3.4 3.7 62.4

S. Dakota 6.3 5.8 0.7 0.2 5.8 18.8

Tennessee 61.5 3.9 11.2 73.3 14.3 12.0 176.2

Texas 35.1 431.1 160.6 55.3 28.1 14.3 724.5

Utah 32.2 3.0 3.9 52.7 0.4 43.9 136.1

Vermont 4.0 0.1 8.1 1.6 2.5 1.1 17.4

Virginia 135.9 5.1 26.9 32.3 11.9 10.9 223

W. Virginia 8.4 26.6 30.2 11.7 16.2 1.1 94.2

Washington 28.5 40.4 21.7 13.0 2.6 106.2

Wisconsin 16.3 9.6 52.0 31.5 6.5 1.3 117.2

Wyoming 8.7 1.9 4.4 3.5 1.6 20.1

Total $3,191.2 $1,744.4 $2,748.8 $1,356.3 $614.7 $367.9 $10,023.3

Enclosure II 39 GAO- 01- 836R Federal Highway Funding

Table 17b: Obligation of Federal Funds by Rural Functional Classification,
FY 1995 (in millions)

Principal Minor Major Minor Local State Interstates arterials arterials
collectors collectors roads Total Alabama $35.8 $93.8 $41.0 $21.2 $1.4 $4.0
$197.2

Alaska 55.6 22.0 5.2 26.0 33.3 142.1

Arizona 26.0 70.5 12.9 30.7 0.3 1.5 141.9

Arkansas 9.8 192.3 16.2 17.1 4.1 2.4 241.9

California 20.2 135.9 28.5 37.6 11.1 9.4 242.7

Colorado 27.3 46.8 7.1 9.1 1.2 91.5

Connecticut 32.0 14.4 4.7 2.5 0.2 2.3 56.1

D.C. Delaware 4.1 3.9 1.1 9.1

Florida 97.7 37.5 12.6 10.1 0.2 5.5 163.6

Georgia 60.7 31.2 59.0 36.2 5.7 17.8 210.6

Hawaii 6.1 42.4 4.3 15.6 1.1 69.5

Idaho 30.2 30.4 15.5 11.8 2.7 90.6

Illinois 61.7 50.4 37.3 23.7 0.3 26.5 199.9

Indiana 107.8 40.6 28.1 24.9 2.8 19.2 223.4

Iowa 43.0 58.1 28.4 22.8 7.8 5.3 165.4

Kansas 34.9 39.3 15.2 13.9 1.3 4.2 108.8

Kentucky 14.9 101.4 39.3 29.8 6.8 4.0 196.2

Louisiana 0.1 58.1 12.3 39.7 9.1 2.0 121.3

Maine 8.6 24.1 14.8 7.2 0.1 0.2 55.0

Maryland 5.2 14.6 12.1 8.4 0.3 6.8 47.4

Massachusetts 20.9 2.3 7.9 31.1

Michigan 26.8 29.1 16.6 34.4 0.7 8.6 116.2

Minnesota 19.7 51.2 16.7 20.5 2.3 4.7 115.1

Mississippi 25.8 79.7 40.6 16.1 0.1 12.6 174.9

Missouri 3.4 101.4 46.6 8.7 16.3 176.4

Montana 50.5 63.4 35.5 9.3 3.8 162.5

N. Carolina 64.2 78.9 13.9 17.1 7.2 33.2 214.5

N. Dakota 17.7 27.9 18.1 13.4 3.6 80.7

Nebraska 5.8 35.1 3.3 11.4 13.3 68.9

Nevada 30.4 1.5 1.3 6.3 0.1 2.3 41.9

New Hampshire 9.8 32.8 4.2 2.2 0.7 10.4 60.1

New Jersey 39.4 17.2 2.0 2.5 1.2 2.8 65.1

New Mexico 42.5 54.4 8.8 17.0 4.8 0.1 127.6

New York 6.8 41.0 21.5 19.0 4.7 15.4 108.4

Ohio 51.4 49.8 14.4 54.5 3.2 22.2 195.5

Oklahoma 5.8 52.9 51.4 47.7 11.8 169.6

Oregon 5.5 91.4 10.5 5.2 0.7 7.1 120.4

Pennsylvania 5.1 79.3 26.2 17.4 7.6 6.1 141.7

Rhode Island 3.2 1.8 0.5 5.5

S. Carolina 12.5 53.0 35.2 13.2 2.0 12.1 128.0

S. Dakota 17.0 37.2 9.8 12.4 20.5 96.9

Tennessee 18.3 97.6 55.2 12.2 9.2 13.6 206.1

Texas 7.6 235.5 33.9 55.9 19.9 20.8 373.6

Utah 47.8 10.6 3.7 2.1 21.0 85.2

Vermont 9.1 2.6 10.4 13.7 5.0 40.8

Virginia 19.2 33.4 42.0 26.8 5.9 127.3

W. Virginia 35.5 239.6 16.0 24.5 1.5 14.4 331.5

Washington 13.2 31.8 23.3 21.0 7.0 9.4 105.7

Wisconsin 26.6 62.5 26.9 31.7 1.6 5.8 155.1

Wyoming 35.7 9.8 16.5 17.3 9.4 5.0 93.7

Total $1,330.7 $2,832.6 $1,000.8 $928.0 $136.5 $465.6 $6,694.2

Enclosure II 40 GAO- 01- 836R Federal Highway Funding

Table 18a: Obligation of Federal Funds by Urban Functional Classification,
FY 1996 (in millions)

Freeways and Principal Minor Local State Interstates expressways arterials
arterials Collectors roads Total Alabama $36.0 $0.1 $53.1 $9.6 $15.3 $5.7
$119.8

Alaska 1.7 7.6 19.4 0.5 1.3 30.5

Arizona 20.2 33.6 9.5 7.3 7.2 2.5 80.3

Arkansas 6.6 27.4 17.1 15.4 4.1 0.2 70.8

California 322.4 474.2 177.2 77.2 58.1 50.0 1159.1

Colorado 27.3 34.4 0.6 0.2 1.4 63.9

Connecticut 228.4 18.7 17.3 53.7 19.7 4.6 342.4

D.C. 8.1 15.8 23.8 11.9 5.1 64.7

Delaware 5.4 13.4 11.7 1.4 1.9 0.3 34.1

Florida 206.4 4.0 122.9 45.4 10.5 25.5 414.7

Georgia 88.5 15.4 55.2 35.7 11.3 5.9 212

Hawaii 4.6 8.1 4.8 11.1 28.6

Idaho 4.9 <0.1 9.7 <0.1 1.4 16

Illinois 132.1 8.4 130.1 54.8 95.0 14.2 434.6

Indiana 94.8 16.1 37.5 24.6 7.4 25.9 206.3

Iowa 15.0 19.7 38.1 16.1 2.6 3.9 95.4

Kansas 30.8 13.3 20.3 4.0 2.7 71.1

Kentucky 32.3 0.1 5.8 40.9 6.7 0.2 86

Louisiana 82.8 19.0 8.1 16.6 1.2 127.7

Maine 3.0 8.1 8.5 4.2 0.2 24

Maryland 13.4 31.8 51.3 30.5 2.7 3.4 133.1

Massachusetts 1780.2 5.3 25.2 9.8 21.9 34.4 1876.8

Michigan 112.3 8.6 182.1 30.7 25.1 5.9 364.7

Minnesota 29.3 7.9 79.6 27.6 6.3 1.4 152.1

Mississippi 1.5 7.6 7.8 1.1 5.4 23.4

Missouri 76.9 14.3 95.7 24.0 8.8 4.1 223.8

Montana 8.3 9.6 2.9 0.4 0.3 21.5

N. Carolina 7.4 28.5 112.8 39.9 7.9 1.5 198

N. Dakota 8.8 17.7 7.2 2.1 35.8

Nebraska 33.1 <0.1 10.0 7.0 3.5 5.5 59.1

Nevada 29.8 32.8 4.4 10.4 0.1 77.5

New Hampshire 0.7 13.4 <0.1 2.0 0.5 17.5 34.1

New Jersey 126.8 92.4 167.8 21.8 7.6 19.3 435.7

New Mexico 38.9 9.1 18.5 0.2 0.1 7.6 74.4

New York 168.6 192.1 423.9 87.4 10.8 27.6 910.4

Ohio 95.7 140.7 81.6 68.3 45.6 12.4 444.3

Oklahoma 22.4 29.1 35.7 6.9 0.6 94.7

Oregon 25.4 25.5 17.7 4.1 4.7 2.8 80.2

Pennsylvania 49.5 104.6 216.3 59.5 48.9 19.7 498.5

Rhode Island 26.1 16.4 18.1 5.8 1.2 67.6

S. Carolina 12.7 4.3 19.7 23.0 3.6 1.9 65.2

S. Dakota 1.5 7.2 1.1 5.6 15.4

Tennessee 56.8 2.1 11.8 42.5 9.5 9.8 132.5

Texas 3.9 407.6 177.7 56.1 21.6 26.4 693.3

Utah 36.7 6.2 7.9 1.1 38.1 90

Vermont 1.2 0.1 6.2 3.0 0.5 1.3 12.3

Virginia 135.7 17.1 64.9 29.6 13.5 3.0 263.8

W. Virginia 17.6 10.6 12.4 5.4 18.9 1.2 66.1

Washington 20.8 <0.1 77.9 27.0 19.1 1.3 146.1

Wisconsin 24.8 4.4 52.2 38.9 8.4 4.7 133.4

Wyoming 11.3 0.4 3.2 1.0 1.4 17.3

Total $4,246.6 $1,905.5 $2,806.8 $1,169.2 $583.8 $411.2 $11,123.1

Enclosure II 41 GAO- 01- 836R Federal Highway Funding

Table 18b: Obligation of Federal Funds by Rural Functional Classification,
FY 1996 (in millions)

Principal Minor Major Minor Local State Interstates arterials arterials
collectors collectors roads Total Alabama $13.4 $88.8 $29.8 $38.8 $3.0 $7.1
$180.9

Alaska 80.4 21.2 6.2 16.8 6.9 15.0 146.5

Arizona 44.2 70.6 3.1 17.8 0.6 3.1 139.4

Arkansas 14.9 100.7 20.7 12.5 1.4 1.9 152.1

California 108.8 91.5 41.7 22.7 7.5 9.9 282.1

Colorado 25.2 46.6 12.1 9.3 0.4 93.6

Connecticut 3.2 0.8 3.8 1.3 5.8 14.9

D.C. Delaware 13.3 1.8 2.0 2.9 20.0

Florida 61.4 58.7 21.6 14.2 0.3 9.4 165.6

Georgia 56.0 24.4 19.5 11.1 0.9 8.8 120.7

Hawaii 21.3 28.7 8.4 8.6 3.9 4.2 75.1

Idaho 22.7 34.6 7.9 1.5 6.6 73.3

Illinois 28.6 61.5 46.3 37.1 0.3 13.8 187.6

Indiana 76.6 37.7 16.3 20.4 0.9 21.4 173.3

Iowa 14.1 104.0 27.3 18.0 2.0 21.2 186.6

Kansas 16.6 74.2 22.1 15.0 1.4 5.5 134.8

Kentucky 65.2 14.4 32.2 28.3 4.3 3.7 148.1

Louisiana 42.0 29.8 63.7 3.4 20.2 159.1

Maine 3.2 21.8 21.8 13.5 0.3 1.8 62.4

Maryland 34.7 24.4 5.5 1.5 9.4 75.5

Massachusetts 2.2 4.1 2.0 <0.1 13.2 21.5

Michigan 25.9 71.8 22.4 22.3 0.6 7.7 150.7

Minnesota 1.1 55.4 18.0 7.2 0.2 6.3 88.2

Mississippi 27.8 29.8 77.9 16.9 16.8 169.2

Missouri 7.2 77.9 34.7 13.8 0.4 16.5 150.5

Montana 32.1 35.2 38.7 8.1 <0.1 3.7 117.8

N. Carolina 35.7 188.6 20.1 14.8 4.4 14.2 277.8

N. Dakota 22.5 13.7 7.1 24.5 2.4 70.2

Nebraska 9.3 18.8 9.9 13.8 10.1 61.9

Nevada 16.6 2.2 0.2 7.1 0.3 1.8 28.2

New Hampshire 4.6 16.9 2.2 0.2 30.4 54.3

New Jersey 15.2 11.8 2.1 6.7 3.1 11.7 50.6

New Mexico 30.2 34.6 8.9 20.5 1.5 0.3 96.0

New York 26.2 33.4 62.5 35.9 8.7 19.3 186.0

Ohio 17.4 97.1 16.5 53.9 5.2 17.4 207.5

Oklahoma 5.7 61.2 57.9 36.3 10.1 171.2

Oregon 13.1 76.9 11.2 18.7 1.7 3.5 125.1

Pennsylvania 8.1 107.1 39.5 9.3 6.3 13.3 183.6

Rhode Island 0.4 1.5 3.2 1.1 6.2

S. Carolina 28.4 36.3 71.1 20.1 1.1 12.3 169.3

S. Dakota 21.9 21.2 13.6 6.6 16.9 80.2

Tennessee 13.7 108.3 27.8 36.5 8.4 12.0 206.7

Texas 4.3 232.1 26.8 62.2 12.5 7.4 345.3

Utah 8.9 15.6 0.7 0.4 6.0 31.6

Vermont 9.5 6.4 12.3 18.1 6.5 52.8

Virginia 12.4 39.8 15.1 30.5 11.4 8.8 118.0

W. Virginia 19.1 65.9 18.0 25.6 2.5 11.0 142.1

Washington 40.5 51.2 29.3 46.8 3.3 9.4 180.5

Wisconsin 26.5 101.5 16.3 30.5 1.2 10.1 186.1

Wyoming 45.5 17.6 8.1 20.7 1.9 6.0 99.8

Total $1,182.4 $2,604.6 $1,066.8 $973.6 $114.8 $478.3 $6,420.5

Enclosure II 42 GAO- 01- 836R Federal Highway Funding

Table 19a: Obligation of Federal Funds by Urban Functional Classification,
FY 1997 (in millions)

Freeways and Principal Minor Local State Interstates expressways arterials
arterials Collectors roads Total Alabama $25.5 $76.8 $5.8 $5.6 $4.1 $117.8

Alaska 4.4 17.7 14.1 4.3 40.5

Arizona 21.4 38.2 12.1 15.1 5.3 0.7 92.8

Arkansas 18.4 0.9 31.2 13.4 0.5 <0.1 64.4

California 286.4 377.8 197.4 100.3 63.7 32.9 1058.5

Colorado 14.5 0.1 44.4 1.5 0.4 4.4 65.3

Connecticut 122.0 19.3 24.0 25.1 15.1 8.9 214.4

D.C. 25.2 3.3 8.8 16.1 11.3 13.9 78.6

Delaware 3.4 12.5 6.7 4.9 0.8 5.5 33.8

Florida 241.7 3.6 207.0 39.0 11.9 13.6 516.8

Georgia 97.6 8.1 43.0 62.3 25.0 4.9 240.9

Hawaii 11.3 1.1 0.3 10.5 7.1 30.3

Idaho 1.0 2.3 8.2 3.4 5.9 20.8

Illinois 131.7 83.5 58.2 69.3 3.7 346.4

Indiana 61.1 17.3 106.7 26.1 18.5 28.9 258.6

Iowa 18.6 10.7 22.7 14.9 11.1 0.3 78.3

Kansas 18.2 0.4 6.3 18.4 3.4 2.8 49.5

Kentucky 10.6 8.8 28.1 6.1 53.6

Louisiana 92.5 11.6 5.6 9.8 0.7 120.2

Maine 0.2 0.2 15.5 5.4 1.8 23.1

Maryland 6.6 51.5 82.7 27.1 0.9 9.6 178.4

Massachusetts 1464.2 12.4 40.2 24.4 10.6 63.3 1615.1

Michigan 113.4 7.2 148.2 34.4 18.1 6.1 327.4

Minnesota 17.3 10.4 103.8 6.9 5.3 0.3 144

Mississippi 13.4 33.8 6.4 8.6 4.4 66.6

Missouri 78.2 6.9 107.3 22.5 11.0 3.7 229.6

Montana 4.6 15.9 0.4 1.7 0.4 23

N. Carolina 20.9 40.2 60.9 48.9 2.4 5.1 178.4

N. Dakota 0.1 3.0 2.7 0.4 0.5 6.7

Nebraska 27.8 3.0 9.2 1.5 0.2 41.7

Nevada 110.0 13.8 0.5 8.5 0.6 0.3 133.7

New Hampshire 2.2 4.3 0.5 0.1 3.8 24.4 35.3

New Jersey 84.5 41.6 169.1 26.3 25.2 20.9 367.6

New Mexico 8.8 21.3 3.0 0.6 0.1 33.8

New York 115.8 170.7 330.0 56.1 27.2 30.7 730.5

Ohio 208.7 7.4 60.5 84.1 24.5 5.1 390.3

Oklahoma 33.1 30.4 17.0 2.1 0.5 83.1

Oregon 41.4 1.2 65.9 26.1 2.3 2.2 139.1

Pennsylvania 134.0 3.7 198.2 65.4 55.2 15.5 472

Rhode Island 16.7 9.9 20.1 10.3 14.9 0.9 72.8

S. Carolina 23.8 7.3 13.5 20.6 4.2 2.1 71.5

S. Dakota 5.8 12.6 0.1 6.0 24.5

Tennessee 64.4 6.6 15.8 26.1 9.2 13.1 135.2

Texas 2.4 399.3 157.8 39.5 42.8 22.8 664.6

Utah 351.4 6.1 3.6 3.2 0.6 8.9 373.8

Vermont 0.1 1.3 3.3 1.6 2.6 1.0 9.9

Virginia 73.9 99.4 78.3 55.8 35.3 1.8 344.5

W. Virginia 18.4 7.8 33.0 29.5 20.5 0.4 109.6

Washington 45.5 94.1 28.1 15.5 2.1 185.3

Wisconsin 39.2 1.6 47.0 28.5 4.7 6.4 127.4

Wyoming 14.8 5.7 0.7 3.0 0.9 25.1

Total $4,254.6 $1,498.9 $2,892.4 $1,171.5 $629.7 $398.0 $10,845.1

Enclosure II 43 GAO- 01- 836R Federal Highway Funding

Table 19b: Obligation of Federal Funds by Rural Functional Classification,
FY 1997 (in millions)

Principal Minor Major Minor Local State Interstates arterials arterials
collectors collectors roads Total Alabama $64.7 $85.6 $23.5 $23.8 $2.8 $7.9
$208.3

Alaska 7.7 13.1 12.6 27.4 6.6 15.5 82.9

Arizona 43.5 25.8 8.0 22.9 <0.1 3.0 103.2

Arkansas 19.9 87.6 31.9 18.5 1.3 2.3 161.5

California 24.1 140.9 77.5 23.0 4.3 10.5 280.3

Colorado 21.7 69.0 14.3 6.9 0.2 2.6 114.7

Connecticut 0.2 7.9 3.6 8.7 1.5 2.2 24.1

D.C. Delaware 27.6 1.0 2.0 30.6

Florida 115.5 41.6 34.4 16.5 1.1 5.8 214.9

Georgia 74.8 61.6 60.8 12.4 44.1 20.8 274.5

Hawaii 15.6 43.4 5.8 12.4 1.7 1.5 80.4

Idaho 31.6 28.2 15.4 4.1 7.9 87.2

Illinois 53.7 88.5 61.4 17.7 1.4 11.7 234.4

Indiana 117.3 65.0 24.4 25.1 4.4 21.2 257.4

Iowa 31.5 71.4 11.2 14.3 2.0 7.2 137.6

Kansas 51.4 58.4 19.4 14.5 0.9 6.1 150.7

Kentucky 47.3 65.2 59.5 42.4 9.8 6.8 231.0

Louisiana 61.2 31.3 38.3 6.7 16.3 153.8

Maine 3.8 53.4 23.7 7.1 2.3 90.3

Maryland 32.0 31.4 7.7 0.5 4.5 76.1

Massachusetts 4.8 5.8 0.6 1.0 5.2 17.4

Michigan 18.8 69.4 33.9 22.0 0.2 6.9 151.2

Minnesota 17.3 42.9 8.5 2.3 3.5 74.5

Mississippi 32.9 64.6 24.5 30.1 13.9 166.0

Missouri 17.3 79.5 26.5 13.2 0.2 15.4 152.1

Montana 50.7 44.4 27.4 12.7 8.1 143.3

N. Carolina 19.8 130.9 17.7 26.3 8.0 24.3 227.0

N. Dakota 35.9 50.2 28.1 24.4 5.4 144.0

Nebraska 9.4 20.5 19.1 7.5 8.6 65.1

Nevada 17.6 7.2 1.3 3.2 1.0 30.3

New Hampshire 6.5 8.1 4.7 2.9 0.7 28.1 51.0

New Jersey 3.0 1.4 3.3 0.7 3.8 3.0 15.2

New Mexico 50.3 473.9 24.5 11.9 0.7 1.0 562.3

New York 15.6 61.4 66.5 24.8 4.5 19.8 192.6

Ohio 27.6 47.3 25.1 49.3 3.9 30.9 184.1

Oklahoma 33.9 62.1 44.3 34.5 12.0 186.8

Oregon 25.4 69.0 8.0 13.9 3.7 9.7 129.7

Pennsylvania 21.1 106.3 29.2 16.4 4.2 8.9 186.1

Rhode Island 0.4 2.1 0.5 3.0

S. Carolina 32.8 94.9 64.4 13.0 0.6 3.0 208.7

S. Dakota 34.2 40.2 12.3 2.8 18.0 107.5

Tennessee 60.1 147.4 32.2 5.4 4.0 11.4 260.5

Texas 250.3 57.6 41.5 26.8 22.4 398.6

Utah 1.3 1.2 1.0 1.6 5.1

Vermont 11.5 1.3 8.5 12.6 3.9 37.8

Virginia 19.7 36.1 19.7 34.3 2.9 6.9 119.6

W. Virginia 17.1 119.9 24.6 29.2 1.1 6.5 198.4

Washington 35.0 36.7 9.8 49.8 6.2 5.1 142.6

Wisconsin 1.7 72.5 37.7 15.5 1.6 6.1 135.1

Wyoming 32.5 24.2 3.6 8.9 3.3 5.4 77.9

Total $1,373.3 $3,296.4 $1,218.9 $857.5 $166.7 $454.6 $7,367.4

Enclosure II 44 GAO- 01- 836R Federal Highway Funding

Table 20a: Obligation of Federal Funds by Urban Functional Classification,
FY 1998 (in millions)

Freeways and Principal Minor Local State Interstates expressways arterials
arterials Collectors roads Total Alabama $57.8 $58.4 $26.2 $14.0 $4.3 $160.7

Alaska 1.9 <0.1 22.9 44.1 6.5 1.6 77

Arizona 63.0 19.1 26.7 1.6 4.0 0.1 114.5

Arkansas 4.7 6.4 26.8 23.0 0.5 0.1 61.5

California 364.5 371.0 181.4 65.0 69.2 12.8 1063.9

Colorado 61.4 3.8 25.8 4.1 0.4 10.5 106

Connecticut 185.7 98.2 62.3 13.2 13.2 3.6 376.2

D.C. 4.2 9.7 23.7 7.3 25.9 0.5 71.3

Delaware 21.6 7.0 38.6 14.9 0.9 0.3 83.3

Florida 113.5 7.9 328.5 140.5 17.0 23.9 631.3

Georgia 150.0 49.2 82.3 43.1 51.5 4.3 380.4

Hawaii 9.0 14.5 3.7 0.3 6.8 34.3

Idaho 17.8 <0.1 2.8 0.1 7.1 27.8

Illinois 108.4 148.3 63.1 45.7 10.3 375.8

Indiana 93.8 18.7 74.0 27.0 17.0 21.7 252.2

Iowa 14.0 1.0 17.9 11.6 4.4 1.0 49.9

Kansas 10.4 <0.1 15.5 7.0 11.6 3.1 47.6

Kentucky 18.5 23.9 53.6 63.8 1.2 1.1 162.1

Louisiana 52.9 25.7 21.1 5.1 6.9 111.7

Maine 0.7 7.0 7.0 5.9 <0.1 20.6

Maryland 6.3 99.1 120.9 21.8 1.8 11.9 261.8

Massachusetts 834.2 1.0 26.7 31.7 10.3 18.1 922

Michigan 268.0 40.6 149.3 37.0 18.2 1.3 514.4

Minnesota 25.7 23.5 97.5 2.4 0.2 0.7 150

Mississippi 9.7 8.8 20.0 10.1 0.7 49.3

Missouri 117.9 0.3 188.0 31.7 10.1 7.2 355.2

Montana 15.5 3.1 1.6 1.1 0.5 21.8

N. Carolina 32.4 82.9 141.1 42.9 15.1 3.8 318.2

N. Dakota 1.1 9.5 5.9 1.2 17.7

Nebraska 43.5 <0.1 3.9 11.5 11.3 0.1 70.3

Nevada 21.1 0.6 3.3 0.7 0.1 0.8 26.6

New Hampshire 28.6 0.1 5.7 0.5 0.3 7.7 42.9

New Jersey 49.8 22.1 223.4 40.8 10.5 15.5 362.1

New Mexico 59.6 12.1 3.4 10.2 0.6 85.9

New York 147.6 51.0 306.1 80.7 17.9 18.7 622

Ohio 171.4 59.1 117.9 88.3 63.5 16.3 516.5

Oklahoma 53.4 0.6 26.4 24.4 8.9 1.2 114.9

Oregon 11.7 4.8 38.8 5.6 1.0 0.7 62.6

Pennsylvania 127.0 90.6 212.7 69.9 22.2 11.1 533.5

Rhode Island 20.3 11.7 35.9 15.1 6.6 1.3 90.9

S. Carolina 23.0 24.3 39.5 39.6 11.2 0.7 138.3

S. Dakota 10.1 6.7 1.2 0.2 2.7 20.9

Tennessee 111.8 5.1 38.0 16.6 4.0 2.4 177.9

Texas 25.7 540.6 213.8 79.3 23.0 6.8 889.2

Utah 7.3 0.1 3.1 1.8 1.8 6.6 20.7

Vermont 0.2 13.1 1.2 0.1 1.2 15.8

Virginia 46.1 281.1 71.2 32.7 9.9 6.7 447.7

W. Virginia 18.4 25.8 22.5 12.9 3.1 0.6 83.3

Washington 45.0 <0.1 97.8 7.6 16.8 0.2 167.4

Wisconsin 3.4 11.4 35.6 50.0 8.9 7.5 116.8

Wyoming 18.5 6.3 1.5 0.1 <0.1 26.4

Total $3,655.2 $2,059.7 $3,504.6 $1,364.2 $600.6 $266.8 $11,451.1

Enclosure II 45 GAO- 01- 836R Federal Highway Funding

Table 20b: Obligation of Federal Funds by Rural Functional Classification,
FY 1998 (in millions)

Principal Minor Major Minor Local State Interstates arterials arterials
collectors collectors roads Total Alabama $28.6 $126.0 $51.8 $37.4 $0.9 $4.7
$249.4

Alaska 24.6 36.3 7.5 41.8 11.2 14.2 135.6

Arizona 99.0 35.7 31.3 25.5 0.2 0.5 192.2

Arkansas 39.8 82.2 20.9 31.0 0.5 1.1 175.5

California 61.7 239.8 217.3 23.6 9.9 5.7 558.0

Colorado 91.8 96.3 18.2 11.2 <0.1 2.3 219.8

Connecticut 21.9 9.5 10.5 9.5 0.9 6.8 59.1

D.C. Delaware 9.0 2.1 1.0 1.6 13.7

Florida 62.7 122.6 25.7 67.9 10.8 289.7

Georgia 86.7 50.7 41.4 24.9 57.7 6.2 267.6

Hawaii 8.0 17.9 16.9 13.5 0.1 1.2 57.6

Idaho 25.4 76.0 8.1 12.2 16.5 138.2

Illinois 65.8 74.8 64.0 22.0 0.2 5.6 232.4

Indiana 143.3 80.1 16.0 28.5 2.5 17.6 288.0

Iowa 0.5 99.0 20.9 17.4 4.7 8.4 150.9

Kansas 94.3 127.1 21.8 14.0 1.4 6.6 265.2

Kentucky 10.1 60.4 71.2 50.2 13.1 10.9 215.9

Louisiana 42.0 16.5 71.2 9.1 22.2 161.0

Maine 9.2 32.8 18.7 12.4 0.4 2.4 75.9

Maryland 44.8 11.9 5.6 0.1 8.5 70.9

Massachusetts 52.0 <0.1 1.7 7.6 61.3

Michigan 59.3 128.6 74.6 16.8 0.5 9.9 289.7

Minnesota 39.8 53.2 17.5 4.4 0.8 4.0 119.7

Mississippi 19.5 99.2 32.9 31.2 14.1 196.9

Missouri 24.1 104.0 26.2 8.5 0.5 20.0 183.3

Montana 31.3 45.0 38.8 13.2 0.1 5.1 133.5

N. Carolina 56.4 177.1 40.3 17.6 7.0 33.1 331.5

N. Dakota 53.9 34.3 11.0 14.7 2.4 116.3

Nebraska 8.3 36.0 28.9 14.4 12.4 100.0

Nevada 15.7 12.4 15.3 0.4 0.1 3.0 46.9

New Hampshire 20.1 14.1 3.7 4.6 1.6 17.3 61.4

New Jersey 0.1 1.9 18.3 4.1 3.2 3.2 30.8

New Mexico 48.9 49.7 26.1 16.6 1.9 143.2

New York 15.2 86.5 37.6 62.6 9.0 17.6 228.5

Ohio 48.9 112.3 25.2 47.3 8.0 30.7 272.4

Oklahoma 6.2 58.9 55.8 42.9 14.5 178.3

Oregon 30.9 51.2 7.3 12.4 2.7 6.1 110.6

Pennsylvania 43.6 155.1 31.4 21.0 5.6 10.4 267.1

Rhode Island 0.2 1.3 1.8 0.2 3.5

S. Carolina 38.6 659.5 70.4 14.0 0.9 2.3 785.7

S. Dakota 34.3 67.1 22.3 1.5 8.3 133.5

Tennessee 59.0 118.6 83.8 30.5 <0.1 4.7 296.6

Texas 56.2 277.9 48.3 61.8 21.6 21.2 487.0

Utah 27.9 16.8 2.2 2.2 49.1

Vermont 14.8 5.7 20.0 9.9 4.7 55.1

Virginia 0.4 114.3 23.5 19.0 <0.1 3.0 160.2

W. Virginia 31.0 131.9 20.6 36.0 0.4 5.9 225.8

Washington 4.7 40.8 31.4 31.0 1.7 4.2 113.8

Wisconsin 11.1 123.5 61.3 36.9 2.0 10.4 245.2

Wyoming 74.9 21.3 4.2 13.3 3.5 0.5 117.7

Total $1,748.7 $4,311.9 $1,569.4 $1,110.9 $185.6 $434.7 $9,361.2

Enclosure II 46 GAO- 01- 836R Federal Highway Funding

Table 21a: Obligation of Federal Funds by Urban Functional Classification,
FY 1999 (in millions)

Freeways and Principal Minor Local State Interstates expressways arterials
arterials Collectors roads Total Alabama $67.0 $12.5 $102.4 $48.9 $18.1 $3.4
$252.3

Alaska 1.8 <0.1 9.4 43.0 2.0 0.3 56.5

Arizona 138.8 96.0 36.5 2.2 14.0 4.3 291.8

Arkansas 40.1 19.2 55.5 20.3 6.4 3.1 144.6

California 310.5 836.1 187.8 98.6 83.7 27.7 1544.4

Colorado 25.8 18.7 53.7 0.3 0.5 99

Connecticut 45.0 12.3 16.5 35.0 12.1 8.9 129.8

D.C. 1.3 3.3 10.3 17.5 57.0 2.9 92.3

Delaware 2.8 4.3 22.9 7.5 4.2 4.0 45.7

Florida 302.9 116.9 368.8 154.9 11.2 23.8 978.5

Georgia 143.0 0.3 69.7 37.7 16.7 2.8 270.2

Hawaii 16.6 9.8 0.1 26.8 53.3

Idaho 36.5 0.5 0.9 1.9 4.4 44.2

Illinois 221.5 1.5 231.9 71.4 73.6 5.7 605.6

Indiana 178.9 35.6 143.7 25.7 9.7 50.1 443.7

Iowa 45.3 <0.1 29.2 9.2 7.3 1.2 92.2

Kansas 8.1 <0.1 21.0 17.2 6.8 2.1 55.2

Kentucky 9.4 42.0 24.7 4.8 7.6 9.7 98.2

Louisiana 16.4 90.1 40.6 12.2 1.8 161.1

Maine 2.1 0.1 6.1 8.5 7.1 0.3 24.2

Maryland 5.4 131.6 190.5 61.0 8.1 15.9 412.5

Massachusetts 694.3 3.9 21.8 5.4 13.6 33.1 772.1

Michigan 165.3 112.0 251.4 77.1 48.0 7.5 661.3

Minnesota 37.2 10.2 66.4 37.6 11.0 1.6 164

Mississippi 43.7 84.3 11.0 5.7 0.7 145.4

Missouri 154.1 <0.1 321.5 19.4 15.5 4.5 515

Montana 1.4 31.9 1.7 1.0 0.5 36.5

N. Carolina 34.6 198.0 134.8 56.8 15.9 6.9 447

N. Dakota 3.7 3.6 6.8 7.7 <0.1 21.8

Nebraska 39.0 0.2 21.8 7.3 5.4 1.6 75.3

Nevada 64.1 30.3 8.1 3.4 105.9

New Hampshire 25.3 0.1 1.6 5.2 0.5 21.4 54.1

New Jersey 30.9 75.2 255.4 32.4 44.3 17.7 455.9

New Mexico 32.2 0.1 72.3 7.6 13.4 125.6

New York 313.4 106.0 306.5 91.8 32.4 30.4 880.5

Ohio 107.2 74.9 109.6 53.7 62.4 9.4 417.2

Oklahoma 25.5 70.6 22.4 7.6 0.7 126.8

Oregon 44.6 35.2 6.5 1.4 1.6 89.3

Pennsylvania 60.7 138.4 288.6 65.0 51.1 15.9 619.7

Rhode Island 54.1 24.2 17.4 22.7 11.8 0.8 131

S. Carolina 44.2 12.2 40.1 49.4 11.4 1.3 158.6

S. Dakota 9.6 0.6 2.1 0.1 10.6 23

Tennessee 82.3 3.2 104.8 12.5 6.5 20.0 229.3

Texas 112.7 978.6 213.1 87.2 28.6 29.7 1449.9

Utah 78.7 18.1 4.0 7.2 0.1 16.8 124.9

Vermont 0.5 2.7 9.3 <0.1 1.1 0.3 13.9

Virginia 33.8 136.6 159.8 48.5 11.6 2.4 392.7

W. Virginia 49.0 41.3 28.3 8.5 9.6 6.3 143

Washington 100.8 2.1 144.9 20.4 15.2 0.4 283.8

Wisconsin 31.9 41.9 55.4 32.6 9.4 14.0 185.2

Wyoming 13.8 0.9 3.3 0.3 10.0 0.6 28.9

Total $4,091.4 $3,358.4 $4,547.8 $1,508.8 $836.9 $429.6 $14,772.9

Enclosure II 47 GAO- 01- 836R Federal Highway Funding

Table 21b: Obligation of Federal Funds by Rural Functional Classification,
FY 1999 (in millions)

Principal Minor Major Minor Local State Interstates arterials arterials
collectors collectors roads Total Alabama $68.9 $151.9 $41.5 $49.3 $0.8 $3.4
$315.8

Alaska 42.4 54.1 31.7 34.6 31.4 25.7 219.9

Arizona 67.4 179.7 14.6 60.1 0.7 1.1 323.6

Arkansas 37.0 62.8 44.9 34.1 2.8 2.4 184.0

California 56.6 211.7 159.0 26.2 8.3 5.7 467.5

Colorado 62.7 91.9 22.1 19.7 2.1 198.5

Connecticut 1.0 7.1 9.7 0.4 8.4 26.6

D.C. Delaware 70.3 2.0 2.6 2.0 76.9

Florida 152.3 143.2 57.6 37.4 2.5 18.0 411.0

Georgia 102.9 92.9 77.2 29.3 6.6 21.4 330.3

Hawaii 4.4 14.3 16.1 1.1 <0.1 35.9

Idaho 58.5 74.5 12.3 12.9 9.8 168.0

Illinois 148.8 51.9 83.5 25.1 8.3 317.6

Indiana 38.1 105.3 28.4 49.9 4.6 29.3 255.6

Iowa 59.0 133.7 28.7 17.2 2.8 8.0 249.4

Kansas 48.5 51.1 30.9 24.6 0.5 11.8 167.4

Kentucky 322.9 52.3 35.9 21.1 8.8 441.0

Louisiana 78.1 41.6 74.1 18.1 8.2 220.1

Maine 8.5 37.2 24.8 20.8 2.0 4.0 97.3

Maryland 82.0 34.2 10.6 0.2 8.1 135.1

Massachusetts 1.9 4.4 0.1 1.6 8.0

Michigan 36.0 60.5 32.8 42.4 4.0 6.3 182.0

Minnesota 43.3 71.9 23.0 14.8 1.3 4.5 158.8

Mississippi 40.5 89.9 17.5 23.9 8.4 180.2

Missouri 29.5 218.4 4.8 6.8 8.1 30.9 298.5

Montana 53.8 73.8 64.6 35.2 0.1 9.4 236.9

N. Carolina 65.8 251.9 27.1 41.1 7.7 38.4 432.0

N. Dakota 28.4 49.3 22.1 22.9 2.8 125.5

Nebraska 18.9 43.7 9.6 24.8 <0.1 8.3 105.3

Nevada 26.8 11.3 0.9 0.6 39.6

New Hampshire 7.6 14.3 0.1 3.6 0.4 18.1 44.1

New Jersey 17.5 9.2 8.9 17.1 1.4 4.2 58.3

New Mexico 28.8 50.8 11.7 24.2 1.5 1.0 118.0

New York 11.1 69.3 27.5 43.6 8.4 28.9 188.8

Ohio 69.9 88.5 14.8 62.0 5.2 30.8 271.2

Oklahoma 5.1 65.5 46.6 55.8 21.1 194.1

Oregon 61.9 86.4 10.9 16.9 3.1 6.5 185.7

Pennsylvania 48.4 311.5 70.0 39.9 18.3 19.5 507.6

Rhode Island 1.4 1.1 0.9 3.4

S. Carolina 14.6 196.6 83.6 74.6 3.8 10.0 383.2

S. Dakota 52.4 57.7 23.1 1.5 7.3 142.0

Tennessee 58.2 171.6 55.6 38.7 <0.1 5.1 329.2

Texas 117.4 233.3 100.6 108.7 26.8 49.4 636.2

Utah 33.0 48.8 6.7 11.0 99.5

Vermont 12.5 7.3 21.2 13.5 <0.1 5.2 59.7

Virginia 1.4 103.7 29.6 25.8 3.6 4.6 168.7

W. Virginia 31.1 76.3 48.4 16.2 2.6 4.5 179.1

Washington 31.9 77.1 22.6 25.4 3.9 2.5 163.4

Wisconsin 31.0 133.6 64.4 37.7 9.5 9.1 285.3

Wyoming 70.0 25.7 29.2 16.6 2.6 0.7 144.8

Total $2,002.8 $4,711.7 $1,692.8 $1,410.1 $216.0 $537.2 $10,570.6

Enclosure II 48 GAO- 01- 836R Federal Highway Funding

Table 22a: Obligation of Federal Funds by Urban Functional Classification,
FY 2000 (in millions)

Freeways and Principal Minor Local State Interstates expressways arterials
arterials Collectors roads Total Alabama $55.0 $73.1 $18.0 $4.6 $0.6 $151.3

Alaska 4.0 0.4 5.0 5.4 0.3 15.1

Arizona 49.9 106.2 10.7 8.7 4.4 0.2 180.1

Arkansas 159.7 10.6 17.8 1.7 3.9 <0.1 193.7

California 194.4 462.6 161.6 69.5 57.6 29.8 975.5

Colorado 206.5 75.8 73.8 7.6 2.3 3.5 369.5

Connecticut 56.1 1.5 35.9 15.4 13.5 4.3 126.7

D.C. 0.7 58.3 1.2 6.5 13.2 1.4 81.3

Delaware 4.9 3.3 4.3 1.6 4.7 0.3 19.1

Florida 358.1 49.5 312.1 94.9 8.2 61.4 884.2

Georgia 126.5 11.1 70.6 29.3 7.1 1.7 246.3

Hawaii 24.0 0.6 5.8 0.2 30.6

Idaho 13.6 0.6 0.4 4.7 19.3

Illinois 122.1 156.5 46.1 44.3 12.5 381.5

Indiana 105.3 5.1 91.2 16.7 11.3 28.8 258.4

Iowa 43.5 47.8 13.9 5.3 <0.1 110.5

Kansas 3.3 16.7 20.7 14.7 8.4 2.6 66.4

Kentucky 26.4 8.3 7.5 3.0 2.7 47.9

Louisiana 0.1 71.4 16.5 11.5 99.5

Maine 6.2 3.2 3.3 8.1 5.1 1.8 27.7

Maryland 0.2 55.5 111.4 18.7 6.9 3.2 195.9

Massachusetts 157.4 4.5 10.4 4.4 7.5 18.5 202.7

Michigan 132.4 124.1 168.7 36.8 31.9 4.9 498.8

Minnesota 10.9 54.6 62.1 55.3 9.0 0.4 192.3

Mississippi 0.4 7.3 7.9 5.8 0.7 22.1

Missouri 48.7 1.5 200.5 6.5 37.4 3.0 297.6

Montana 0.2 8.3 1.4 0.1 0.1 10.1

N. Carolina 31.8 87.1 80.0 86.5 16.3 5.1 306.8

N. Dakota 25.6 12.6 10.0 3.1 51.3

Nebraska 3.3 0.6 4.0 3.2 8.4 0.6 20.1

Nevada 40.2 34.8 0.3 0.3 0.2 75.8

New Hampshire 17.2 0.2 3.0 <0.1 2.1 12.8 35.3

New Jersey 70.1 11.1 386.3 4.0 13.4 13.4 498.3

New Mexico 61.9 0.1 34.5 0.2 5.5 102.2

New York 176.7 84.7 263.7 112.3 11.8 37.2 686.4

Ohio 241.4 11.6 136.2 47.5 70.9 4.4 512

Oklahoma 4.7 0.5 45.5 13.9 5.4 0.9 70.9

Oregon 11.0 10.6 26.5 9.7 2.7 60.5

Pennsylvania 89.2 57.0 299.4 56.7 24.4 27.6 554.3

Rhode Island 44.9 7.3 35.6 8.9 2.2 2.2 101.1

S. Carolina 18.8 8.5 29.8 43.9 6.6 2.4 110

S. Dakota 46.6 4.1 0.1 7.8 58.6

Tennessee 89.5 63.6 24.1 15.6 4.6 11.5 208.9

Texas 91.4 321.9 199.5 69.8 30.6 12.3 725.5

Utah 41.5 4.4 5.0 2.1 2.8 6.7 62.5

Vermont 4.4 5.6 1.5 1.0 0.2 12.7

Virginia 3.6 64.8 131.0 42.0 7.9 4.3 253.6

W. Virginia 21.3 22.6 38.7 10.3 4.4 1.4 98.7

Washington 84.2 5.8 93.5 25.2 25.6 2.6 236.9

Wisconsin 11.5 23.6 64.2 83.3 7.7 3.2 193.5

Wyoming 0.2 11.4 4.3 2.1 1.0 19

Total $3,114.8 $1,882.0 $3,652.9 $1,187.4 $574.3 $347.6 $10,759.0

Enclosure II 49 GAO- 01- 836R Federal Highway Funding

Table 22b: Obligation of Federal Funds by Rural Functional Classification,
FY 2000 (in millions)

Principal Minor Major Minor Local State Interstates arterials arterials
collectors collectors roads Total Alabama $33.2 $76.6 $46.2 $36.3 $0.9 $2.1
$195.3

Alaska 3.9 21.1 2.3 10.5 4.8 10.2 52.8

Arizona 13.3 40.2 4.0 21.1 3.0 81.6

Arkansas 102.7 36.6 22.7 11.7 1.2 1.2 176.1

California 81.8 256.7 116.7 23.9 3.8 11.8 494.7

Colorado 44.6 467.5 36.0 20.3 2.8 7.9 579.1

Connecticut <0.1 1.2 0.9 1.3 0.3 8.5 12.2

D.C. Delaware 2.7 1.9 1.1 4.2 9.9

Florida 61.3 74.6 44.9 15.6 0.7 10.3 207.4

Georgia 143.2 160.7 39.4 11.7 7.1 9.1 371.2

Hawaii 0.8 32.6 2.4 4.3 0.1 40.2

Idaho 17.2 13.3 8.9 2.2 8.0 49.6

Illinois 123.6 89.8 91.0 17.5 7.4 329.3

Indiana 38.9 99.5 38.0 28.3 0.5 24.2 229.4

Iowa 11.9 149.1 36.0 25.3 6.4 5.8 234.5

Kansas 166.1 76.4 22.6 12.0 0.5 8.5 286.1

Kentucky 2.5 105.3 48.9 41.8 12.1 1.7 212.3

Louisiana 0.0 72.2 31.6 111.0 9.3 13.1 237.2

Maine 11.2 30.1 17.6 18.9 0.1 2.2 80.1

Maryland 61.9 16.7 12.9 0.4 2.0 93.9

Massachusetts 0.5 0.4 0.5 0.2 1.6

Michigan 6.6 59.3 15.1 30.4 5.7 4.1 121.2

Minnesota 27.3 55.5 25.6 15.8 11.5 1.9 137.6

Mississippi 29.8 114.1 14.3 17.5 <0.1 10.6 186.3

Missouri 16.9 137.4 7.2 14.3 1.8 12.6 190.2

Montana 27.0 30.2 28.7 19.3 0.3 5.5 111.0

N. Carolina 71.0 122.0 41.6 37.5 9.2 25.8 307.1

N. Dakota 30.5 29.4 4.9 24.3 2.7 91.8

Nebraska 12.9 86.4 16.2 11.7 7.3 134.5

Nevada 65.5 9.5 0.9 <0.1 75.9

New Hampshire 20.9 24.3 <0.1 0.4 32.2 77.8

New Jersey 4.9 2.6 1.2 5.2 13.9

New Mexico 48.3 68.0 22.0 2.7 <0.1 141.0

New York 12.1 31.3 37.5 34.1 14.1 21.0 150.1

Ohio 142.0 141.4 29.4 47.6 9.2 16.0 385.6

Oklahoma 10.5 53.8 46.0 54.0 4.5 168.8

Oregon 1.4 40.7 13.0 10.2 0.6 7.2 73.1

Pennsylvania 69.1 241.6 49.0 18.2 14.3 12.9 405.1

Rhode Island 1.2 0.4 1.4 0.4 3.4

S. Carolina 68.3 75.9 202.5 24.2 1.4 9.2 381.5

S. Dakota 44.6 94.6 2.7 2.6 7.8 152.3

Tennessee 34.1 99.0 79.6 7.2 0.1 6.2 226.2

Texas 35.9 248.6 80.0 80.9 18.3 31.0 494.7

Utah 21.8 36.0 1.8 0.2 1.2 3.2 64.2

Vermont 6.2 27.7 18.7 5.2 7.9 65.7

Virginia 15.3 6.6 23.3 1.6 3.6 50.4

W. Virginia 18.8 126.6 36.3 26.4 2.1 4.8 215.0

Washington 54.2 56.3 48.9 28.6 1.5 6.8 196.3

Wisconsin 14.2 73.0 53.2 24.6 2.7 6.7 174.4

Wyoming 35.4 56.8 14.0 9.8 3.2 1.3 120.5

Total $1,781.5 $4,029.4 $1,525.0 $1,003.0 $154.3 $396.9 $8,890.1

(392004)
*** End of document. ***