HomeUSACaliforniaLake TahoeI-80 CorridorDonner/Truckee BoulderingColdstream CanyonRiver Bed BouldersRiver Bed BouldersLAT,LNG 39.31377, -120.23256CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 2 Areas New Areas1Coldstream Canyon River Boulder IICRAG2Coldstream Canyon River Boulder IAREA