Great Allegheny Passage (GAP) rail-trail offers 150 miles of hiking and biking between Cumberland, MD, and Pittsburgh, PA. In Cumberland, the GAP joins the C&O Canal Towpath, creating a continuous 335 mile long trail experience to Washington, DC.
The Three Rivers Heritage Trail is a multi-use riverfront trail system in the Pittsburgh region. This 24-mile nonlinear trail has segments on both banks of Pittsburgh’s three rivers with access to city neighborhoods, business districts, and local attractions.