HomeUSACaliforniaLake TahoeI-80 CorridorDonner SummitSchool Rock1. Main - Left1. Main - LeftLAT,LNG 39.31926, -120.32243CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 5 ClimbsComing soon: New Climbs1Kindergarten Crack5.5Trad2Junior High5.6Trad3Mary's Crack5.8Trad4The Breakfast Club5.8Trad5Sandy Lunchables5.5Trad