HomeUSAColoradoDenver Metropolitan Area Bouldering and BuilderingDenver SouthCastlewood Canyon SPAnvil TowerUnknown (5.9-)5.9-5.8+ PGtrFA Tom HansonUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Anvil Tower1Unknown (5.9+)5.9+Tr2Unknown (5.10b)5.10bTr3Unknown (5.9-)5.9-Tr4Unknown (5.8+)5.8+Tr