Hiking the Mountain Springs Trail. This is a 4-mile advanced hike. Wear fluorescent orange. Bring water, bug spray, and wear sturdy hiking boots. Registration required at events.dcnr.pa.gov/ricketts_glen_state_park or by emailing Rhiannon Summers at rhsummers@pa.gov or calling 570-477-7780. Park and meet at Beach Lot #2 by the bulletin board closest to the road in Ricketts Glen State Park.