HomeUSACaliforniaSierra EastsideMammoth Lakes Area* Mammoth Lakes BoulderingHorseshoe LakeHorseshoe LakeLAT,LNG 37.60795, -119.01810CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 2 Areas New Areas1Horseshoe Slabs BoulderCRAG2Dog BoulderCRAG