Title 23 › Chapter CHAPTER 2— - OTHER HIGHWAYS › § 203
Pays for planning, building, fixing, and running roads, parking, trails, transit, and related travel facilities on and next to public federal lands. Money can cover administration, research, engineering, maintenance, rehab, construction, scenic easements, pedestrian and bicycle access, rest areas, congestion relief, and environmental work that improves public safety or helps wildlife (including building or fixing culverts and bridges). No more than $20,000,000 per fiscal year can be used for projects that improve safety and reduce vehicle-caused wildlife deaths. The Transportation Secretary and the head of the land agency may make contracts with states or Indian tribes. Projects must normally be competitively bid unless a different method is clearly in the public interest. States and local governments may help and their money is credited to the right account. Projects should use native plants when possible and designs that cut runoff and heat. On October 1, 2011, and every October 1 after that, the Transportation Secretary must allocate the yearly funds based on need, after talking with the land agencies and using their transportation plans (including the National Park Service, Forest Service, Fish and Wildlife Service, Army Corps of Engineers, Bureau of Land Management, Bureau of Reclamation, and similar agencies). The agencies must keep a national inventory of federal land transportation facilities (including those that serve high-use recreation sites or economic generators) and share it with the Secretary. The land agency must ban bicycles on federally owned roads with speed limits of 30 mph or higher if there is a paved bike path within 100 yards, unless bike service on the road is rated B or better. The Federal Highway Administration may prepare environmental review documents for projects if asked, those documents can be used by the land agencies, and categorical exclusions may be used under certain conditions. The Transportation Secretary will help carry out agreed design and mitigation commitments.
Full Legal Text
Highways — Source: USLM XML via OLRC
Legislative History
Reference
Citation
23 U.S.C. § 203
Title 23 — Highways
Last Updated
Apr 6, 2026
Release point: 119-73