United States Code/Title 23/Chapter 3

by the United States Government

• § 301. Freedom from tolls
• § 302. State transportation department
• [§ 303. Repealed. Pub. L. 112–141, div. A, title I, § 1519(b)(1)(A), July 6, 2012, 126 Stat. 575]
• § 304. Participation by small business enterprises
• § 305. Archeological and paleontological salvage
• § 306. Mapping
• [§ 307. Repealed. Pub. L. 105–178, title V, § 5119(b), June 9, 1998, 112 Stat. 452]
• § 308. Cooperation with Federal and State agencies and foreign countries
• [§ 309. Repealed. Pub. L. 112–141, div. A, title I, § 1519(b)(1)(A), July 6, 2012, 126 Stat. 575]
• § 310. Civil defense
• § 311. Highway improvements strategically important to the national defense
• § 312. Detail of Army, Navy, and Air Force officers
• § 313. Buy America
• § 314. Relief of employees in hazardous work
• § 315. Rules, regulations, and recommendations
• § 316. Consent by United States to conveyance of property
• § 317. Appropriation for highway purposes of lands or interests in lands owned by the United States
• § 318. Highway relocation due to airport
• § 319. Landscaping and scenic enhancement
• § 320. Bridges on Federal dams
• § 321. Signs identifying funding sources
• § 322. Magnetic levitation transportation technology deployment program
• § 323. Donations and credits
• § 324. Prohibition of discrimination on the basis of sex
• [§ 325. Repealed. Pub. L. 117–58, div. A, title I, § 11525(r), Nov. 15, 2021, 135 Stat. 608]
• § 326. State assumption of responsibility for categorical exclusions
• § 327. Surface transportation project delivery program
• § 328. Eligibility for environmental restoration and pollution abatement
• § 329. Eligibility for control of noxious weeds and aquatic noxious weeds and establishment of native species
• § 330. Program for eliminating duplication of environmental reviews
• § 331. Evaluation of projects within an operational right-of-way
• § 332. Pollinator-friendly practices on roadsides and highway rights-of-way