§470.101. Purpose.
23 C.F.R. § 470.101
This part sets forth policies and procedures relating to the identification of Federal-aid highways, the functional classification of roads and streets, the designation of urban area boundaries, and the designation of routes on the Federal-aid highway systems.
Notes, amendments, and revision history
Source
Source: 62 FR 33355, June 19, 1997, unless otherwise noted.
Authority
Authority: 23 U.S.C. 103(b)(2), 103(c), 134, 135, and 315; and 49 CFR 1.85.
Source
Source: 40 FR 42344, Sept. 12, 1975, unless otherwise noted. Redesignated at 41 FR 51396, Nov. 22, 1976.