How long is the Potomac Heritage National Scenic Trail and where is it?

As of late 2007, 520 miles of trails are recognized as segments of the Trail network with approximately 470 additional miles in various stages of planning and development.  The Trail corridor spans two major watersheds and portions of five physiographic provinces between the mouth of the Potomac River at Point Lookout State Park in southern Maryland and two termini in western Pennsylvania—the northeastern terminus of the Laurel Highlands Hiking Trail and the Forks of the Ohio in downtown Pittsburgh. 

How do trails become “segments” of the National Scenic Trail?

The “braided” Trail network is comprised of different types of facilities for different kinds of uses (e.g., hiking, bicycling, paddling, equestrian & cross-country skiing). The National Park Service may, based upon applications from local and state agencies, designate trails as segments of the National Scenic Trail provided that the trail:

• contains resources and related educational opportunities associated with the national significance of the Trail corridor;
• provides opportunities for at least one form of non-motorized travel;
• contributes to the quality of life for residents;
• contributes to a developing network of non-motorized routes in the Trail corridor, providing a logical connection between public resources; and
• can be administered at no additional cost to the Federal government.

In addition, applicants must complete, through consultation with staff of the National Park Service, a management plan and agree to maintain informational and/or educational exhibits and/or visitor centers to serve as “gateways” to the Trail corridor, to communities associated with the trail, and to the history and ecology of the region.

How can I help to complete the Trail network? 

You can help to develop new trails and to maintain existing trails by contacting a Trail management partner or a volunteer organization. 

Where can I get the Trail stamp for my Passport to Your National Parks booklet?

Passport stamps for the Trail are available at numerous locations throughout the Trail corridor.  Please click below for a current list.

Locations of Potomac Heritage NST Passport stamps