HomeUSASouth DakotaCuster State ParkSylvan LakeOutletsRunner RockRunner RockLAT,LNG 43.84890, -103.56944CREATED UPDATED Edit MapShareDescription[Edit]Easily summited from gullies and chimneys on the S side. FA; Conns 9/6/55. Holds five routes, I believe.3 ClimbsComing soon: New Climbs1Walk Around The Rock5.9Trad2Corporate Ladder5.10Trad3Rockwalk5.11Trad