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
A towboat with 15 barges waits south of Lock #8 along the shore of the Mississippi River to enter the chute and lock through on the journey north to the Port of Minneapolis/St. Paul.
Public Domain. Sherry Quamme
Download Original (4000 x 3000 pixels, 2599.6 MB)
