Guidance / Regulations
Finance
Tribal
- Tribal Transportation Facility Bridge Program Final Rule
- Tribal Transportation Program Bridge Program Questions & Answers (Q&As)
- Tribal Transportation Program Safety Fund Frequently Asked Questions (FAQs)
- Tribal Transportation Program Tribal High Priority Projects Program Questions & Answers (Q&As)
- Nationally Significant Federal Lands and Tribal Projects Program (NSFLTP) Questions and Answers (Q&A)
Infrastructure
- Advanced Digital Construction Management Systems Questions & Answers (Q&As)
- Early Utility Relocation Prior to NEPA Memo
- Bridge Formula Program (BFP) Questions and Answers (Q&As)
- Bridge Formula Program (BFP) Implementation Guidance
- Bridge Investment Program (BIP) Questions & Answers (Q&As)
- Infrastructure Investment and Jobs Act - Build America, Buy America Act Q&As (POST October 23, 2023)
- Infrastructure Investment and Jobs Act - Build America, Buy America Act Q&As (PRE October 23, 2023)
- Buy America RFI
- Buy America Manufactured Products NPRM
- Buy America Manufactured Products RFI
- Buy America Requirements for Manufactured Products Final Rule
- Notice and Request for Comment on FHWA's Review of its General Applicability Waiver of Buy America Requirements for Manufactured Products
- Waiver of Buy America Requirements for De Minimis Costs and Small Grants Q&As
- Design Standards, FAST Act and Infrastructure Investment and Jobs Act Provisions Memo
- Implementation Guidance for the Puerto Rico Highway Program (PRHP) as Revised by the Infrastructure Investment and Jobs Act
- Implementation Guidance for the Territorial Highway Program (THP) as Revised by the Infrastructure Investment and Jobs Act
- Implementation Guidance for the Ferry Boat Program (FBP) as Revised by the Infrastructure Investment and Jobs Act
- Implementation Guidance for the National Highway Performance Program (NHPP) as Revised by the Infrastructure Investment and Jobs Act
- Implementation Guidance for the Surface Transportation Block Grant Program (STBG) as Revised by the Infrastructure Investment and Jobs Act
- Local Hiring Preferences for Construction Jobs Questions & Answers (Q&As)
- Request for Nominations for the Working Group on Covered Resources to the Federal Highway Administration
- Procurement of Federal-aid Construction Projects Guidance Memo
- State Asset Management Plan Under IIJA Memo
- National Culvert Removal, Replacement, and Restoration Grants Questions & Answers (Q&As)
Safety
- Highway Safety Improvement Program Eligibility Guidance
- Highway Safety Improvement Program NPRM
- Highway Safety Improvement Program Questions & Answers (Q&As)
- Highway Safety Improvement Program Special Rules Guidance: Vulnerable Road User, High Risk Rural Roads Rule and Older Drivers and Pedestrians Rule
- Increasing Safe and Accessible Transportation Options Implementation Guidance
- Railway-Highway Crossing Program Reporting Guidance
- Railway-Highway Crossing Program Questions and Answers Guidance
- RFI on Improving Road Safety for All Users on Federal-Aid Projects
- Safe Streets and Roads for All FAQs
- Vulnerable Road User Safety Assessment Guidance
Operations
- Equal Access for Over the Road Buses Reporting Requirements
- Intelligent Transportation Systems Projects: Flexibilities with Systems Engineering Analysis
- National Highway Freight Program (NHFP) Implementation Guidance
- National Highway Freight Program (NHFP) Question & Answer
- FHWA Adoption of Cyber Security Evaluation Tool Notice
- Manual on Uniform Traffic Control Devices (MUTCD) 11th Edition
- National Standards for Traffic Control Devices; the Manual on Uniform Traffic Control Devices for Streets and Highways; Revision Final Rule
- Request for Nominations for the Federal System Funding Alternative Advisory Board to the Federal Highway Administration
- Eligibility of Title 23 and Title 49 Federal Funds for Commercial Motor Vehicle Parking (Updated) Memo
Planning, Environment, & Realty
- Suspending Approval of State Electric Vehicle Infrastructure Deployment Plans
- FY22-23 Electric Vehicle Charger Reliability and Accessibility Accelerator Q&As
- FY22-23 Charging and Fueling Infrastructure Discretionary Grant Program Q&As
- Charging Forward: A Toolkit for Planning and Funding Rural Electric Mobility Infrastructure
- Build America Buy America Implementation Plan to Enhance Buy America Standards for EV Chargers
- Q&As for Build America, Buy America Implementation Plan to Enhance Buy America for EV Chargers
- EV Charging Minimum Standards Final Rule
- Charging and Fueling Infrastructure Discretionary Grant Program Round 2 Questions & Answers (Q&As)
- Congestion Mitigation and Air Quality Improvement (CMAQ) Program Interim Guidance as Revised by the Infrastructure Investment and Jobs Act
- Notice of Availability of Interim Congestion Mitigation and Air Quality Improvement (CMAQ) Program Guidance as Revised by the Infrastructure Investment and Jobs Act
- Environmental Review Toolkit
- Uniform Act Final Rule
- Carbon Reduction Program Guidance
- Promoting Resilient Operations for Transformative, Efficient, and Cost-Saving Transportation (PROTECT) Formula Program Implementation Guidance
- PROTECT Formula Program - Eligible Projects Questions and Answers
- PROTECT NOFO Questions & Answers
- PROTECT Discretionary Program Metrics Notice
- Flexible Funding for Transit and Transit Access
- FY22-24 Prioritization Process Pilot Program FAQs
- Waiver of Non-Federal Match for State Planning and Research (SPR) and Metropolitan Planning (PL) Funds in Support of Complete Streets Planning Activities
- Active Transportation Infrastructure Investment Program NOFO Notice
- Bicycle and Pedestrian Planning, Program, and Project Development Guidance
- Transportation Alternatives Set-Aside Guidance
- FY23 Active Transportation Infrastructure Investment Program NOFO FAQs