Official websites use .gov
A .gov website belongs to an official government
organization in the United States.
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.
U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
View of the History Exhibit Overlook interpretive sign in the foreground and the ridge line in the background
Public Domain. National Park Service
Download Original (4032 x 3024 pixels, 4774.0 MB)
