Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSACaliforniaLake TahoeI-80 CorridorDonner SummitDonner Peak1. East Buttress<East Buttress Direct5.11bBackstroke5.12c PGsportFA Brian Biega, Todd Worsfold 1990UPDATED BY vietnguyen Tick this climbDescriptionRoutes in 1. East Buttress1East Buttress Direct5.11bSport2Backstroke5.12cSport