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Furlough guidance available for DOT employees
Secretary Announces $1.5 Billion in BUILD Transportation Grants
Know Your Rights Before You Fly
USDOT Hosts Trespasser & Grade Crossing Summit
View Secretary Elaine L. Chao's speech here
Historic Investment Through DOT’s Programs in Fiscal Year 2018
Preparing for the Future of Transportation: AV 3.0
Learn more about the Department's updated AV 3.0 guidelines

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U.S. DEPARTMENT OF TRANSPORTATION

1200 NEW JERSEY AVENUE, SE

WASHINGTON, DC 20590

855-368-4200

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Get to know us

Who We Are
Leadership
Briefing Room
DOT Blog
Budget
News
Our 50th Anniversary
Social Media
Careers
Getting to DOT
Contact Us

Operating Administration Websites

FAA: Aviation
FHWA: Roadways and Bridges
FMCSA: Trucking and Motorcoaches
FRA: Railways
FTA: Public Transit
MARAD: Maritime
NHTSA: Automobiles
OIG: Inspector General
OST: Office of the Secretary
PHMSA: Pipelines and HazMat
SLSDC: St. Lawrence Seaway

Regulations
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Resources for...

Individuals
Partners
Government

Resources about...

Automobiles
Aviation
Bicycles and Pedestrians
Public Transit
Pipelines and HazMat
Railroads
Trucking and Motorcoaches
Maritime and Waterways
Roadways and Bridges

Special Topic Websites

Build America Bureau
Protect Your Move
Distracted Driving
Drive Sober
Scenic Byways
Transportation Library

Helpful links on...

Vehicle Rules and Safety