| 10/03/2025 | Disadvantaged Business Enterprise Program and Disadvantaged Business Enterprise in Airport Concessions Program Implementation Modifications | Rule | 23, 26 | 
							
																																																				| 09/19/2025 | Rescinding Regulations Regarding Management Systems Pertaining to the Fish and Wildlife Service and the Refuge Roads Program | Rule |  | 
							
																																																				| 09/19/2025 | Uniform Procedures for State Highway Safety Grant Programs | Proposed Rule |  | 
							
																																																				| 08/21/2025 | Rescinding Regulations on Procedures for Advance Construction of Federal-Aid Projects | Rule |  | 
							
																																																				| 07/15/2025 | Technical Amendment to the Uniform Procedures for State Highway Safety Grant Programs | Rule |  | 
							
																																																				| 07/03/2025 | Revision of National Environmental Policy Act Regulations | Rule | 264, 622 | 
							
																																																				| 07/01/2025 | Charter Service | Rule | 604 | 
							
																																																				| 07/01/2025 | Private Investment Project Procedures | Proposed Rule | 650 | 
							
																																																				| 07/01/2025 | Emergency Relief Program | Proposed Rule | 602 | 
							
																																																				| 07/01/2025 | Project Management Oversight | Proposed Rule | 633 | 
							
																																																				| 07/01/2025 | Major Capital Investment Projects | Rule | 611 | 
							
																																																				| 05/30/2025 | Rescinding Regulations on Procedures for Advance Construction of Federal-aid Projects | Proposed Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Requirements Regarding Bridges on Federal Dams | Proposed Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Requirements Regarding the Forest Highway Program | Proposed Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Regulations Regarding Management Systems Pertaining to the Forest Service and the Forest Highway Program | Proposed Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Regulations Regarding Management Systems Pertaining to the Bureau of Indian Affairs and the Indian Reservation Roads Program | Proposed Rule |  | 
							
																																																				| 05/30/2025 | State Highway Agency Equal Employment Opportunity Programs | Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Requirements Regarding Management and Monitoring Systems | Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Regulations on Projects of National and Regional Significance Evaluation and Rating | Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Preliminary Engineering Project 10-Year Repayment Provision | Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Requirements Regarding Geodetic Markers | Proposed Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Requirements Regarding Required Contract Provisions for Federal-Aid Construction Contracts (Other Than Appalachian Contracts) | Proposed Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Regulations Regarding Management Systems Pertaining to the National Park Service and the Park Roads and Parkways Program | Proposed Rule |  | 
							
																																																				| 05/30/2025 | Rescinding Regulations Regarding Management Systems Pertaining to the Fish and Wildlife Service and the Refuge Roads Program | Proposed Rule |  | 
							
																																																				| 01/14/2025 | Buy America Requirements for Manufactured Products | Rule |  | 
							
																																																				| 01/08/2025 | Charter Service | Proposed Rule | 604 | 
							
																																																				| 11/13/2024 | Asset Management Plans; Management and Monitoring Systems | Proposed Rule |  | 
							
																																																				| 11/07/2024 | Interstate System Access | Rule |  | 
							
																																																				| 11/01/2024 | Work Zone Safety and Mobility and Temporary Traffic Control Devices | Rule |  | 
							
																																																				| 10/18/2024 | Procedures for Abatement of Highway Traffic Noise and Construction Noise | Proposed Rule |  | 
							
																																																				| 10/18/2024 | State Safety Oversight | Rule | 674 | 
							
																																																				| 07/15/2024 | Uniform Procedures for State Highway Safety Grant Programs | Rule |  | 
							
																																																				| 07/03/2024 | Disadvantaged Business Enterprise and Airport Concession Disadvantaged Business Enterprise Program Implementation Modifications; Corrections | Rule | 23, 26 | 
							
																																																				| 05/06/2024 | Uniform Procedures for State Highway Safety Grant Programs | Rule |  | 
							
																																																				| 04/09/2024 | Disadvantaged Business Enterprise and Airport Concession Disadvantaged Business Enterprise Program Implementation Modifications | Rule | 23, 26 | 
							
																																																				| 03/12/2024 | Buy America Requirements for Manufactured Products | Proposed Rule |  | 
							
																																																				| 01/30/2024 | Procurement, Management, and Administration of Engineering and Design Related Services | Proposed Rule |  | 
							
																																																				| 12/19/2023 | National Standards for Traffic Control Devices; the Manual on Uniform Traffic Control Devices for Streets and Highways; Revision | Rule |  | 
							
																																																				| 11/15/2023 | State Safety Oversight | Proposed Rule | 674 | 
							
																																																				| 09/20/2023 | Work Zone Safety and Mobility and Temporary Traffic Control Devices | Proposed Rule |  | 
							
																																																				| 06/05/2023 | Uniform Procedures for State Highway Safety Grant Programs | Rule |  | 
							
																																																				| 05/02/2023 | Procedures for Transportation Workplace Drug and Alcohol Testing Programs: Addition of Oral Fluid Specimen Testing for Drugs | Rule | 40, 219, 240, 242, 382, 655 | 
							
																																																				| 02/28/2023 | National Electric Vehicle Infrastructure Standards and Requirements | Rule |  | 
							
																																																				| 02/06/2023 | Uniform Procedures for State Highway Safety Grant Programs | Rule |  | 
							
																																																				| 11/09/2022 | Indefinite Delivery and Indefinite Quantity Contracts for Federal-Aid Construction | Rule |  | 
							
																																																				| 10/11/2022 | Drug Offender's Driver's License Suspension | Rule |  | 
							
																																																				| 09/29/2022 | General Technical, Organizational, Conforming, and Correcting Amendments to the Federal Motor Carrier Safety Regulations | Rule | 350, 360, 380, 382, 383, 385, 391, 395, 396, 397 | 
							
																																																				| 09/22/2022 | National Bridge Inspection Standards; Technical Correction | Rule |  | 
							
																																																				| 09/15/2022 | Uniform Procedures for State Highway Safety Grant Programs | Proposed Rule |  | 
							
																																																				| 08/05/2022 | National Standards for Traffic Control Devices; the Manual on Uniform Traffic Control Devices for Streets and Highways; Maintaining Pavement Marking Retroreflectivity | Rule |  |