HomeUSACaliforniaSan Diego CountyNorth San Diego CountyBlair ValleyPetroglyph Trail Parking AreaThe Space InvaderV6Ethical JoeV3V4-boulderingFA John DanielsCREATED UPDATED Tick this climbDescriptionLocationProtectionRoutes in Petroglyph Trail Parking Area1The Swedish AreteV3+Bouldering2The Space InvaderV6Bouldering3Blood SportV4-Bouldering 4Ethical JoeV3Bouldering