HomeUSAPennsylvaniaSoutheastern LowlandsPhillyWissahickon Valley ParkCreek Side BouldersPlank, ThePlank, TheLAT,LNG 40.02748, -75.19702CREATED UPDATED Edit MapShareDescription[Edit]A wide and short boulder that hangs over Wissahickon Creek.1 ClimbsComing soon: New Climbs1A Monkey in the Park?V0+Bouldering