Prompton State Park - Biking
The park is open every day of the year, sunrise to sunset.All 26 miles of the park's hiking trails are open to mountain biking. The hiking trails are a mix of rocky paths and smooth forest floor. The northernmost 1.2-mile of East Shore Trail is old, smooth blacktop that used to be PA 170 before Prompton Dam was built, flooding most of the old road. Most trails are rated more difficult to difficult hiking.