The Cumberland County Biker/Hiker Trail is a Pennsylvania rail trail at Pine Grove Furnace State Park and is almost entirely on the "Old Railroad Bed Road" between Fuller Lake and Laurel Lake. The trail is a pleasant 2.2 miles within the Pine Grove Furnace State Park located in the Michaux State Forest. The park is home to many species of wildlife and is a common attraction for locals and tourists alike. Walking, hiking, and biking are the opportunities offered by the trail year round. The biker/hiker trail shares roughly half of its trail with the Appalachian Trail and is a very popular route within the State Park. Historical development Historical significance Pine Grove Furnace State Park was home to the Pine Grove Furnace that ceased operations in 1895. Pine Grove Furnace began operations in 1764 to take advantage of the rich iron core deposits in the area. South Mountain Ironworks, as it was formerly known, along with its 17,000 acre property was sold to the State of Pennsylvania in 1914. The Cumberland County Biker/Hiker Trail lies on the former bed of the South Mountain Railroad where remnant of its rich history can still be found in the Park today. Trail development Design and construction The majority of the Cumberland County Biker/Hiker Trail is well paved and is made from asphalt and cinder. The trail begins with a paved path to the Fuller Lake Day Use Area where it then turns to crushed stone and moves on towards Laurel Forge Pond. The trail is wheelchair accessible and is completely level. Many small crevices, paths, and streams run parallel or form from the trail allowing travelers short diversions or resting areas along the trail. Following the Cumberland County Biker/Hiker Trail split from the Appalachian Trail, the Biker/Hiker trail returns to asphalt and continues on to Laurel Forge Pond. Trailheads The recommended access point is the Furnace Stack Day Use Area Trailhead located off of Quarry Road. This area provides ample parking and clear access to the Cumberland County Biker/Hiker trail by way of the Appalachian Trail. Continue to follow the trail from the Furnace Stack Day Use Area through the Laurel Forge Pond Day Use Area by way of Old Railroad Bed Road and you will come to the trail end at Pine Grove Road. Trail amenities Ample parking, restroom facilities, and picnic areas are located in the Fuller Lake and Laurel