Legislation, Regulations and Guidance

• Bipartisan Infrastructure Law

• Fixing America's Surface Transportation Act or "FAST Act"

• Moving Ahead for Progress in the 21st Century Act (MAP-21)

• Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU)

• FHWA Directives - FHWA Orders and Notices

• FHWA Significant Guidance

• Freedom of Information Act (FOIA)

• Federal Funding Accountability and Transparency Act

• DOT Regulatory Docket

• Highway Related Statutes - General
  • Title 23, United States Code (U.S.C.), Highways
  • Title 49, United States Code (U.S.C.), Transportation
    
    
• Highway Related Regulations
  • Title 23, Code of Federal Regulations (CFR), Highways
  • Title 49, Code of Federal Regulations (CFR), Transportation
    
    
• Highway Related Legislation - Specific
  • Public Laws are available for the 104th Congress (1995-1996) to the present time from the GPO U.S. Government Publishing Office and from the Library of Congress for the 93rd Congress (1973-1974) to the present time at the web site: https://www.congress.gov/
  • Listed below are selected Federal statutes that contain highway-related provisions that are not codified in title 23 of the United States Code.
  • Department of Transportation and Related Agencies Appropriations Acts for Fiscal Years:
    • 2000 - Public Laws 106-69 (Oct. 9, 1999), 106-113, Div. B (Nov. 29, 1999)
    • 2001 - Public Laws 106-346 (Oct. 23, 2000), 106-554 (Dec. 21, 2000)
    • 2002 - Public Law 107-87 (Dec. 18, 2001)
    • 2003 - Public Law 108-7 (Feb. 20, 2003)
    • 2004 - Public Law 108-199 (Jan. 23, 2004)
    • 2005 - Public Law 108-447 (Dec. 8, 2004)
    • 2006 - Public Law 109-115 (Nov. 30, 2005)
    • 2007 - Public Law 110-5 (Feb. 15, 2007)
    • 2008 - Public Law 110-161 (Dec. 26, 2007)
    • 2009 - Public Law 111-8 (Mar. 11, 2009)
    • 2010 - Public Law 111-117 (Dec. 16, 2009)
    • 2011 - Public Law 112-10 (Apr. 15, 2011)
    • 2012 - Public Law 112-55 (Nov. 18, 2011)
    • 2013 - Public Law 113-6 (Mar. 26, 2013)
    • 2014 - Public Law 113-76 (Jan. 17, 2014)
    • 2015 - Public Law 113-235 (Dec. 16, 2014)
    • 2016 - Public Law 114-113 (Dec. 18, 2015)
    • 2017 - Public Law 115-31 (May 5, 2017)
    • 2018 - Public Law 115-141 (Mar. 23, 2018)
    • 2019 - Public Law 116-6 (Feb. 15, 2019)
    • 2020 - Public Law 116-94 (Dec. 20, 2019)
    • 2021 - Public Law 116-260 (Dec. 27, 2020)
  • Transportation Equity Act for the 21st Century (TEA-21), Public Law 105-178 (June 9, 1998)
    • Reauthorization of TEA-21 (resulting in SAFETEA-LU, Public Law 109-59, August 10, 2005)
  • TEA-21 Restoration Act, Public Law 105-206, Title IX (July 22, 1998)
  • National Highway System Designation Act of 1995, Public Law 104-59 (Nov. 28, 1995)
  • Intermodal Surface Transportation Efficiency Act of 1991 (ISTEA), Public Law 102-240 (Dec. 18, 1991)
  • Motor Carrier Safety Improvement Act of 1999, Public Law 106-159 (Dec. 9, 1999)
  • American Recovery and Reinvestment Act of 2009, Public Law 111-5 (Feb. 17, 2009)