HomeUSAColoradoEstes Park ValleyCO Hwy 7 & TributariesJurassic Park - Lily LakeBig Ass Slab?Critical Morass5.10c5.9tradsportFA Rick Thompson, Sam Davidson & Pat Thompson, July 4, 2001UPDATED BY vietnguyen Tick this climbDescriptionRoutes in Big Ass Slab?1Coloradoddity5.6Sport2Stout Blue Vein5.8+Sport3Critical Morass5.10cSport4Assmosis5.9Trad · Sport