1. Regulations
  2. title 23
  3. chapter I
  4. part 657
  5. § 657.1

View all text of Part 657 [§ 657.1 - § 657.21]

§ 657.1 - Purpose.

To prescribe requirements for administering a program of vehicle size and weight enforcement on the Interstate System, and those routes which, prior to October 1, 1991, were designated as part of the Federal-aid primary, Federal-aid secondary, or Federal-aid urban systems, including the required annual certification by the State.

[72 FR 7747, Feb. 20, 2007]

AUTHORITY: 23 U.S.C. 127, 141 and 315; 49 U.S.C. 31111, 31113 and 31114; sec. 1023, Pub. L. 102–240, 105 Stat. 1914; and 49 CFR 1.48(b)(19), (b)(23), (c)(1) and (c)(19).

SOURCE: 45 FR 52368, Aug. 7, 1980; 62 FR 62261, Nov. 21, 1997, unless otherwise noted.

CITE AS: 23 CFR 657.1