HomeUSAArizonaSouthern ArizonaMount Lemmon (Santa Catalina Mountains)Mount Lemmon (Catalina Highway)7 - Upper HighwayWilderness of RocksGnarniaGnarniaLAT,LNG 32.42176, -110.77964CREATED UPDATED Edit MapShareDescription[Edit]A sole boulder out on the horizon with three worthwhile routes.2 ClimbsComing soon: New Climbs1Stranger than FrictionV7Bouldering2ChroniclesV6Bouldering