South Germantown Recreational Park is off I-270, Exit 15B (Route 118 South) Follow Rt. 118 approximately 3.5 miles to Germantown Park Drive and the park is on the right.
The park is huge and has several entrances. There is parking near a pond in front of the soccer arena. You can access the pump track by following the Hoyles Mill trail out in the direction of Schaeffer Farms.