About DOT
What We Do
Mission
Advance safety. Move people and goods. Build big and beautiful infrastructure.
Vision
Usher in a Golden Age of transportation for the United States.
Values
- Safety first
- Back to basics
- Affordability and efficiency
- Slash red tape
- Accelerate American innovation
- Restore maritime dominance
- Unleash American energy
Statutory Authority
The Department of Transportation was established by an act of Congress on October 15, 1966. The Department’s first official day of operation was April 1, 1967.
Last updated: Friday, April 3, 2026