Title 23, Chapter 1 — Federal-aid Highways
80 sections
Section 101
Definitions and declaration of policy
Section 102
Program efficiencies
Section 103
National Highway System
Section 104
Apportionment
Section 105
Repealed. Pub. L. 117–58, div. A, title I, § 11501(a), Nov. 15, 2021, 135 Stat. 578]
repealed
Section 106
Project approval and oversight
Section 107
Acquisition of rights-of-way—Interstate System
Section 108
Advance acquisition of real property
Section 109
Standards
Section 110
Repealed. Pub. L. 112–141, div. A, title I, § 1519(b)(1)(A), July 6, 2012, 126 Stat. 575]
repealed
Section 111
Agreements relating to use of and access to rights-of-way—Interstate System
Section 112
Letting of contracts
Section 113
Prevailing rate of wage
Section 114
Construction
Section 115
Advance construction
Section 116
Maintenance
Section 117
Nationally significant multimodal freight and highway projects
Section 118
Availability of funds
Section 119
National highway performance program
Section 120
Federal share payable
Section 121
Payment to States for construction
Section 122
Payments to States for bond and other debt instrument financing
Section 123
Relocation of utility facilities
Section 124
Bridge investment program
Section 125
Emergency relief
Section 126
Transferability of Federal-aid highway funds
Section 127
Vehicle weight limitations—Interstate System
Section 128
Public hearings
Section 129
Toll roads, bridges, tunnels, and ferries
Section 130
Railway-highway crossings
Section 131
Control of outdoor advertising
Section 132
Payments on Federal-aid projects undertaken by a Federal agency
Section 133
Surface transportation block grant program
Section 134
Metropolitan transportation planning
Section 135
Statewide and nonmetropolitan transportation planning
Section 136
Control of junkyards
Section 137
Fringe and corridor parking facilities
Section 138
Preservation of parklands
Section 139
Efficient environmental reviews for project decisionmaking and One Federal Decision
Section 140
Nondiscrimination
Section 141
Enforcement of requirements
Section 142
Public transportation
Section 143
Highway use tax evasion projects
Section 144
National bridge and tunnel inventory and inspection standards
Section 145
Federal-State relationship
Section 146
Carpool and vanpool projects
Section 147
Construction of ferry boats and ferry terminal facilities
Section 148
Highway safety improvement program
Section 149
Congestion mitigation and air quality improvement program
Section 150
National goals and performance management measures
Section 151
National electric vehicle charging and hydrogen, propane, and natural gas fueling corridors
Section 152
Hazard elimination program
Section 153
Use of safety belts and motorcycle helmets
Section 154
Open container requirements
Section 155
Repealed. Pub. L. 112–141, div. A, title I, § 1519(b)(1)(A), July 6, 2012, 126 Stat. 575]
repealed
Section 156
Proceeds from the sale or lease of real property
Section 157
National Environmental Policy Act of 1969 reporting program
Section 158
National minimum drinking age
Section 159
Revocation or suspension of drivers’ licenses of individuals convicted of drug offenses
Section 160
Repealed. Pub. L. 112–141, div. A, title I, § 1519(b)(1)(A), July 6, 2012, 126 Stat. 575]
repealed
Section 161
Operation of motor vehicles by intoxicated minors
Section 162
National scenic byways program
Section 163
Safety incentives to prevent operation of motor vehicles by intoxicated persons
Section 164
Minimum penalties for repeat offenders for driving while intoxicated or driving under the influence
Section 165
Territorial and Puerto Rico highway program
Section 166
HOV facilities
Section 167
National highway freight program
Section 168
Integration of planning and environmental review
Section 169
Development of programmatic mitigation plans
Section 170
Funding flexibility for transportation emergencies
Section 171
Wildlife crossings pilot program
Section 172
Wildlife-vehicle collision reduction and habitat connectivity improvement
Section 173
Rural surface transportation grant program
Section 174
State human capital plans
Section 175
Carbon reduction program
Section 176
Promoting Resilient Operations for Transformative, Efficient, and Cost-saving Transportation (PROTECT) program
Section 177
Neighborhood access and equity grant program
Section 178
Environmental review implementation funds
Section 179
Low-carbon transportation materials grants
Section 181 to 190
Renumbered §§ 601 to 610]
renumbered