HomeUSAIdahoSouth IdahoCity of RocksCity of Rocks BoulderingCampground 5-19 CircuitUFO BoulderUFO BoulderLAT,LNG 42.07149, -113.70887CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 1 ClimbsComing soon: New Climbs1Unidentified Boulder ProblemV2-3Bouldering