Near the community of Snowden, Virginia, deep within the Blue Ridge Mountains, a road crosses over the James River. Alongside the roadway, the CSX railroad tracks run parallel to the river and then traverse the James on their way south to Lynchburg. See Map.A few thousand feet from the Route 501 bridge is where the Appalachian Trail foot bridge crosses the James River high above the waters of the Cushaw Dam reservoir. At this place is the convergence of four modes of transportation: truck, train, foot, and stand up paddle board (SUP).