Biking: Ride and bike with a scenic railroad pass
Via Post Gazette
The Western Maryland Scenic Railroad invites bicyclists to enjoy both by riding its passenger train from Cumberland to Frostburg and then returning to Cumberland along the Great Allegheny Passage.
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http://www.post-gazette.com/sports/outdoors/2015/05/23/Biking-ride-and-bike-with-scenic-railroad-and-Eat-Play-Ride-holds-fundraiser/stories/201505230065