HomeUSACaliforniaSonora Pass Highway (108)Sonora Pass BoulderingPump RocksThe PumpV4V4boulderingFA unknownCREATED UPDATED Tick this climbDescriptionLocationProtectionRoutes in Pump Rocks1Two scoopsV2+Bouldering2Kent’s RampV6Bouldering3The RampV7Bouldering4The PumpV4Bouldering5Right SideV4Bouldering