Ferncliff Peninsula, formed by a great horseshoe bend in the river, provides a unique natural habitat for numerous botanical treasures, particularly southern wildflowers. Ferncliff, now a registered National Natural Landmark, contains 4 miles of easy hiking trails and several overlook areas. The famous lower river begins after the Ohiopyle Falls and contains numerous class III and IV rapids which are run with sturdily constructed rubber rafts, kayaks, and closed deck canoes. The upper section toward Confluence contains class I and II whitewater and is run primarily with open canoes. Four authorized concessionaires provide guided river tours on the lower segment of the Youghiogheny, and canoe and raft rentals are available from private concerns for use on the supper segment of the river.
Special regulations are in effect.
A separate brochure detailing those regulations applicable to whitewater boating is available upon request. Upon request, the park naturalist is also available to give environmentally oriented programs to groups visiting the park. Both areas have 100 picnic tables, comfort stations, grills, charcoal disposal units, pavilions that may be rented, playfields, and trailheads that connect to the park's trail system. Tharp Knob also has a scenic overlook that provides a panoramic view of the lower gorge and surrounding area. A separate mountain bike trail is available.