Meet HL Charlie McMahon ,(484-716-4907) , at the West Boat Dock parking lot. Hike will be on trails on the north side of the park. Directions: From the intersection of Route 282 and E. Pennsylvania Avenue in Downingtown (where Rite Aid is located), take Route 282 W for 4.2 miles, turn right onto N Reeds Road for 1 mile, turn right onto Marsh Creek Park for .4 miles to the lot near water. Address: Marsh Creek Park Downingtown, PA 19335 GPS Coordinates 40.0641628, -75.7295534. Google Maps GPS 377C+X6 Downingtown, PA . Bring snacks and water