I was only fortunate enough to run on this trail a couple of times, but, oh, my!

Running 184 miles from Washington, D.C., to Cumberland, Maryland, the Chesapeake & Ohio Canal National Historical Park offers as much adventure as you can handle. Hiking and biking on the towpath is a favorite activity for locals and visitors alike. Photo by Kathi Isserman. Posted on Tumblr by the US Department of the Interior, 11/21/16.