HomeUSAPennsylvaniaNorthwest, TheRim Rock BoulderingIst BoulderThe AtheistV3The OptimistV6V3boulderingFA unknownCREATED UPDATED Tick this climbDescriptionRoutes in Ist Boulder1The ArboristV0Bouldering2The AtheistV3Bouldering3The BuddhistV3Bouldering 4The OptimistV6Bouldering