Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSAColoradoDenver Metropolitan Area Bouldering and BuilderingDenver SouthCastlewood Canyon SPGrotto, The<Dirty Dirt Diggler5.10>Billiam5.7Summon an Elemental5.10ctrFA HansonUPDATED BY vietnguyen Tick this climbDescriptionRoutes in The Grotto1Dirty Dirt Diggler5.10Trad · Tr2Summon an Elemental5.10cTr 3Billiam5.7Trad · Tr4Grotto Chimney5.5Trad · Tr5Grotto Wall5.11b/cTr6Bumbles Bounce5.11cTr7Race the Storm5.4Trad · Tr