Taken along the Schuylkill River Trail.
This very popular trail is in use, regardless of weather, nearly 24 hours a day.
The Schuylkill River Trail is a multi-use trail along the banks of the Schuylkill River in southeastern Pennsylvania.
Partially complete as of 2017, the trail will ultimately run from the river's headwaters in Schuylkill County to Fort Mifflin in Philadelphia, a distance of about 140 miles (230 km).
The 23.2 mile portion between Oaks, PA and South Street in Center City, Philadelphia is complete. (Wikipedia)