John Heinz National Wildlife Refuge at Tinicum (PA)

Delaware County, Pennsylvania, United States

8.7 miles (13.9 km) · 15 ft elevation gain · Loop · trail · Route

John Heinz National Wildlife Refuge at Tinicum (PA) is a 8.7-mile loop route in Delaware County, Pennsylvania, United States, gaining 15 feet of elevation. The route follows a flat elevation profile. The terrain covers 4 distinct sections with no major climbs. Nearly the entire route is runnable at a steady effort. The route both opens and finishes with flat terrain.