Article Photos: Biking Pittsburgh to Maryland on mountain trail



  This July 28, 2011 photo shows bicyclists on the Great Allegheny Passage in Cumberland, Md. The passage is a 141-mile ride from Homestead, Pa., near Pittsburgh, to Cumberland in Western Maryland. (AP Photo/Gerald Herbert)

This July 28, 2011 photo shows bicyclists on the Great Allegheny Passage in Cumberland, Md. The passage is a 141-mile ride from Homestead, Pa., near Pittsburgh, to Cumberland in Western Maryland. (AP Photo/Gerald Herbert)