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U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
Horses once used these well-worn towpaths to haul barges along the canal, but today they form a network of trails throughout the region.
Public Domain. Photo by Eric Hamilton
Download Original (1712 x 2288 pixels, 1022.0 MB)
