We're giving this page a facelift!Visit the previous versionto make edits.Peak Mountain 3Add photo Edit (TBD) Photo MapCopy LinkHomeUSACaliforniaSan Francisco Bay AreaMount Diablo State ParkPine CanyonMammoth RockProboscis5.10cPeregrine/Raptors nest5.7 RtradFA Chad SuchoskiUPDATED BY vietnguyen DescriptionRoutes in Mammoth Rock1Peregrine/Raptors nest5.7Trad 2Proboscis5.10cSport3Bridge of Sighs5.10cSport4Directisima5.10cSport5Boromir5.11aSport