We're giving this page a facelift!Visit the previous versionto make edits.Peak Mountain 3Add photo Edit (TBD) Photo MapCopy LinkHomeUSACaliforniaSan Francisco Bay AreaCastle Rock Area* Castle Rock Area BoulderingCastle Rock LoopMumbo JumboMumbo Jumbo DynoV4boulderingFA unknownUPDATED BY vietnguyen DescriptionRoutes in Mumbo Jumbo1Mumbo Jumbo DynoV4Bouldering