Regulations last checked for updates: Apr 23, 2024

Title 23 - Highways last revised: Jan 18, 2024
authority: Title VI of the Civil Rights Act of 1964, 42 U.S.C. 2000d to 2000d–4; Title VIII of the Civil Rights Act of 1968, 42 U.S.C. 3601–3619; 42 U.S.C. 4601 to 4655; 23 U.S.C. 109(h); 23 U.S.C. 324.
source: 41 FR 53982, Dec. 10, 1976, unless otherwise noted.