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 BoulderingBiddlesBiddles TowerCopperheadV5Biddles PlatinumV4-5Copperhead ExtensionV6boulderingFA unknownUPDATED BY vietnguyen DescriptionRoutes in Biddles Tower1CopperheadV5Bouldering2Copperhead ExtensionV6Bouldering 3Biddles PlatinumV4-5Bouldering4Blue SteelV6+Bouldering5Steel PlatinumV7Bouldering6Biddles SteelV5+Bouldering