Meet HLs Elizabeth & Mark Creager, 610-513-3328 for a walk on the paved trail. Meet in the upper parking lot in front of the park office in Ridley Creek State Park. Directions: from Route 352, go North on Gradyville Road for 1 mile; turn onto Sandy Flash Road ( Park Entrance) and make a right onto the first road. Proceed to the upper parking lot. Address: 351 Gradyville Road, Newtown Square, PA 19073. Bring water and snacks.