Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSAMontanaSouthwest RegionSheep MountainHay Stack Rock<Broken Keg Blues5.8School Daze5.7sporttrFA Randall Green (2002)UPDATED BY vietnguyen Tick this climbDescriptionRoutes in Hay Stack Rock1Unknown5.8Sport2Beer Barrel Arete5.7Sport · Tr3Broken Keg Blues5.8Sport · Tr4School Daze5.7Sport · Tr