HomeUSAMontanaSouthwest RegionCastle MountainsGrasshopper RocksCow PattyUpper RockUpper RockLAT,LNG 46.52613, -110.77635CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 2 ClimbsComing soon: New Climbs1Mad Cow Disease5.6Sport2Lazy Day Routes5.8+Sport