CFR›Title 23›Chapter I›23 CFR Part 626 Citation23 CFR Part 626ContainsSections § 626.1–§ 626.3CorpusDaily eCFRDisplayed edition2026-09-24Last updated2026-09-24 PART 626—PAVEMENT POLICY Sections § 626.1 § 626.1 Purpose. § 626.2 § 626.2 Definitions. § 626.3 § 626.3 Policy. Authority23 U.S.C. 101(e), 109, and 315; 49 CFR 1.48(b)Source61 FR 67174, Dec. 19, 1996, unless otherwise noted.