Official US Government Icon

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

Secure Site Icon

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

The latest general information on the Coronavirus Disease 2019 (COVID-19) is available on For USDOT specific COVID-19 resources, please visit our page.

AV 4.0

AS the world leader in technology, American innovation and ingenuity have historically transformed how we travel and connect with one another. Under this Administration, President Donald J. Trump has stressed the importance of ensuring America’s continued leadership in emerging technologies, including Automated Vehicles (AVs). With the development of AVs, America has the potential to once again transform the future of transportation, while also increasing economic growth and overall productivity. AVs—if developed properly- also have the potential to make our roadways safer by reducing crashes caused by human error, including crashes involving impaired or distracted drivers.

Regulatory Topic: Automated Vehicles
DOT is committed to ensuring that information is available in appropriate alternative formats to meet the requirements of persons who have a disability. If you require an alternative version of files provided on this page, please contact
Published Date: Monday, December 23, 2019