Code of Federal Regulations Title 23, Volume 1, April 1, 2017 contains regulations governing Highways and may also be referenced as:

- Code of Federal Regulations Title 23, Volume 1, April 1, 2017
- CFR Title 23
- CFR 23, Highways

This volume contains:

- Part 1; GENERAL
- Part 140; REIMBURSEMENT
- Part 172; PROCUREMENT, MANAGEMENT, AND ADMINISTRATION OF ENGINEERING AND DESIGN RELATED SERVICES
- Part 180; CREDIT ASSISTANCE FOR SURFACE TRANSPORTATION PROJECTS
- Part 190; INCENTIVE PAYMENTS FOR CONTROLLING OUTDOOR ADVERTISING ON THE INTERSTATE SYSTEM
- Part 192; DRUG OFFENDER'S DRIVER'S LICENSE SUSPENSION
- Part 200; TITLE VI PROGRAM AND RELATED STATUTES-IMPLEMENTATION AND REVIEW PROCEDURES
- Part 230; EXTERNAL PROGRAMS
- Part 260; EDUCATION AND TRAINING PROGRAMS
- Part 420; PLANNING AND RESEARCH PROGRAM ADMINISTRATION
- Part 450; PLANNING ASSISTANCE AND STANDARDS
- Part 460; PUBLIC ROAD MILEAGE FOR APPORTIONMENT OF HIGHWAY SAFETY FUNDS
- Part 470; HIGHWAY SYSTEMS
- Part 490; NATIONAL PERFORMANCE MANAGEMENT MEASURES
- Part 500; MANAGEMENT AND MONITORING SYSTEMS
- Part 505; PROJECTS OF NATIONAL AND REGIONAL SIGNIFICANCE EVALUATION AND RATING
- Part 511; REAL-TIME SYSTEM MANAGEMENT INFORMATION PROGRAM
- Part 515; ASSET MANAGEMENT PLANS
- Part 620; ENGINEERING
- Part 625; DESIGN STANDARDS FOR HIGHWAYS
- Part 626; PAVEMENT POLICY
- Part 627; VALUE ENGINEERING
- Part 630; PRECONSTRUCTION PROCEDURES
- Part 633; REQUIRED CONTRACT PROVISIONS
- Part 635; CONSTRUCTION AND MAINTENANCE
- Part 636; DESIGN-BUILD CONTRACTING
- Part 637; CONSTRUCTION INSPECTION AND APPROVAL
- Part 645; UTILITIES
- Part 646; RAILROADS
- Part 650; BRIDGES, STRUCTURES, AND HYDRAULICS
- Part 652; PEDESTRIAN AND BICYCLE ACCOMMODATIONS AND PROJECTS
- Part 655; TRAFFIC OPERATIONS
- Part 656; CARPOOL AND VANPOOL PROJECTS
- Part 657; CERTIFICATION OF SIZE AND WEIGHT ENFORCEMENT
- Part 658; TRUCK SIZE AND WEIGHT, ROUTE DESIGNATIONS-LENGTH, WIDTH AND WEIGHT LIMITATIONS
- Part 660; SPECIAL PROGRAMS (DIRECT FEDERAL)
- Part 661; INDIAN RESERVATION ROAD BRIDGE PROGRAM
- Part 667; PERIODIC EVALUATION OF FACILITIES REPEATEDLY REQUIRING REPAIR AND RECONSTRUCTION DUE TO EMERGENCY EVENTS
- Part 668; EMERGENCY RELIEF PROGRAM
- Part 669; ENFORCEMENT OF HEAVY VEHICLE USE TAX
- Part 710; RIGHT-OF-WAY AND REAL ESTATE
- Part 750; HIGHWAY BEAUTIFICATION
- Part 751; JUNKYARD CONTROL AND ACQUISITION
- Part 752; LANDSCAPE AND ROADSIDE DEVELOPMENT
- Part 771; ENVIRONMENTAL IMPACT AND RELATED PROCEDURES
- Part 772; PROCEDURES FOR ABATEMENT OF HIGHWAY TRAFFIC NOISE AND CONSTRUCTION NOISE
- Part 773; SURFACE TRANSPORTATION PROJECT DELIVERY PROGRAM APPLICATION REQUIREMENTS AND TERMINATION
- Part 774; PARKS, RECREATION AREAS, WILDLIFE AND WATERFOWL REFUGES, AND HISTORIC SITES (SECTION 4(f))
- Part 777; MITIGATION OF IMPACTS TO WETLANDS AND NATURAL HABITAT
- Part 810; MASS TRANSIT AND SPECIAL USE HIGHWAY PROJECTS
- Part 924; HIGHWAY SAFETY IMPROVEMENT PROGRAM
- Part 940; INTELLIGENT TRANSPORTATION SYSTEM ARCHITECTURE AND STANDARDS
- Part 950; ELECTRONIC TOLL COLLECTION
- Part 970; NATIONAL PARK SERVICE MANAGEMENT SYSTEMS
- Part 971; FOREST SERVICE MANAGEMENT SYSTEMS
- Part 972; FISH AND WILDLIFE SERVICE MANAGEMENT SYSTEMS
- Part 973; MANAGEMENT SYSTEMS PERTAINING TO THE BUREAU OF INDIAN AFFAIRS AND THE INDIAN RESERVATION ROADS PROGRAM
- Parts 974-999; Reserved
- Part 1200; UNIFORM PROCEDURES FOR STATE HIGHWAY SAFETY GRANT PROGRAMS
- Parts 1204-1206; Reserved
- Part 1208; NATIONAL MINIMUM DRINKING AGE
- Part 1210; OPERATION OF MOTOR VEHICLES BY INTOXICATED MINORS
- Part 1215; USE OF SAFETY BELTS-COMPLIANCE AND TRANSFER-OF-FUNDS PROCEDURES
- Part 1225; OPERATION OF MOTOR VEHICLES BY INTOXICATED PERSONS
- Part 1235; UNIFORM SYSTEM FOR PARKING FOR PERSONS WITH DISABILITIES
- Par

Cfr 23, Highways, April 01, 2017 (Volume 1 of 1) - pocket, Engelsk, 2017