HomeUSAColoradoCross Mountain BouldersCross Mountain CanyonPile Driver5.6Poison Ivy5.10a/b5.10a/bsportFA unknownCREATED UPDATED Tick this climbDescriptionProtectionRoutes in Cross Mountain Canyon1Pile Driver5.6Trad2Something about The Simpsons5.10a/bSport 3Poison Ivy5.10a/bSport