Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

News Archive

General Content

Spectrum Policy, Planning and Analysis

DOT’s Role in Federal Spectrum Management

The Office of the Secretary of Transportation coordinates spectrum policy, among DOT modal administrations, and interacts with other Federal...

General Content

USDOT Automated Vehicles Activities

The U.S. Department of Transportation (USDOT) is committed to facilitating a new era of transportation innovation and safety and ensuring that our country remains a leader in automation. USDOT...