HomeUSAMarylandCunningham Falls State ParkThurmont Watershed AreaTWS Rocks -Low Roof WallLow Roof WallLAT,LNG 39.61161, -77.43666CREATED UPDATED Edit MapShareDescription[Edit]One of the last walls big enough to top rope. Rock isn't climbed very often so be careful of loose rocks.2 ClimbsComing soon: New Climbs1One Big Pull5.7Tr2Mantle Arete5.7Tr