National Park Service · Maryland
Marsden Tract Group Campsite in Maryland. Ringed marker is this site; the other dots are the 47 public campsites we map in Maryland.
Scouts built the Marsden Tract Group Campground to provide access to larger campsites within easy commuting distance of the D.C. Metro area. It is located at Mile 11.5 on the C&O Canal Towpath, between the Carderock Recreation Area and the historic Old Anglers Inn (private). The group campsites are nestled in the woods between the Canal and the Potomac River and they are a short distance from many recreational opportunities.
Motocamp routes the vehicle you are actually in and picks up the road surface on the way. Download the state and it keeps working with no signal.
Start a 14-day trialSource: Recreation.gov, dated 2026-07-09, fetched 2026-09-07. Official listing.