[List of CFR Sections Affected (LSA), December 2025] [From the U.S. Government Publishing Office, www.gpo.gov] TITLE 23_HIGHWAYS Chapter I_Federal Highway Administration, Department of Transportation (Parts 1_999) 230 Authority citation revised.....................................22852 230.301--230.313 (Subpart C) Removed...............................22852 450 Policy statement...............................................23438 450.509 (f) through (h) removed....................................16466 490 Policy statement...............................................23439 490.101 Amended....................................................16466 490.105 (c)(5), (d)(1)(v), (4), (e)(1)(i), (ii), (4)(i)(C), (10), and (f)(10) removed; (d) introductory text, (e)(4)(iii), (f)(1)(i), and (3) introductory text amended..................................16466 490.105 (e)(4)(iii), (8)(iii), introductory text, (D) through (F), (iv), (v), (f)(1)(ii), (iii), (5)(iii) introductory text, (D) through (F), (iv), (v), and (8) amended; (e)(7), (8)(i), (vi), (f)(5)(i), and (vi) removed..............................22854 490.107 (a)(1), (b)(1)(i), (2)(i), (3)(i), and (c)(2) introductory text amended; (b)(1)(ii)(H), (2)(ii)(J), (3)(ii)(I), (c)(2)(i), (ii), and (d) removed...............................16466 490.109 (d)(1)(v), (vii), (viii), (e)(4)(vi), (vii), (6), and (f)(1)(v) removed; (d)(1)(vi) amended........................................................16466 490.109 (e)(3) removed.............................................22854 490.503 (a)(2) removed.............................................16466 490.505 Amended....................................................16466 490.507 (a) introductory text amended; (b) removed 16466 490.509 (f) and (h) removed........................................16466 490.509 Correction: (f) through (h) removed........................20235 490.511 (a)(2), (c), (d), and (f) removed..........................16466 490.513 (d) Removed................................................16466 490.515 Removed....................................................16466 490.515 Correction: Heading revised................................20235 500 Removed........................................................22856 505 Removed........................................................22858 630 Authority citation revised.....................................55647 630.112 (c)(2) removed.............................................22860 630.705 (b) removed................................................40737 630.801--630.803 (Subpart H) Removed...............................55647 633 Authority citation added.......................................55649 633.201--633.211 (Subpart B) Removed...............................55649 633.201--633.211 (Subpart B) Appendices A through D removed......................................................55649 660 Authority citation added.......................................51107 660.101--660.117 (Subpart A) Removed...............................51107 [[Page 59]] 771 Revised; interim...............................................29431 970 Removed........................................................51109 971 Removed........................................................51110 972 Removed........................................................45138 973 Removed........................................................51112 Chapter III_National Highway Traffic Safety Administration, Department of Transportation (Parts 1300_1399) 1300.3 Amended.....................................................31593 1300.21 (b) amended................................................31593 1300 Appendix A amended............................................31593 Proposed Rules: 1--999 (Ch. I)..............................................14593, 23489 626................................................................23490 630...........................................22870, 22872, 22874, 23490 633.........................................................22876, 22878 660................................................................22881 924................................................................22883 970................................................................22883 971................................................................22885 972................................................................22887 973................................................................22889 1200--1299 (Ch. II)................................................14593 1300--1399 (Ch. III)...............................................14593 1300...............................................................45164