HomeUSAWashingtonCentral RegionFrenchman Coulee, AKA VantageEcho BasinRock IslandRock IslandLAT,LNG 47.01516, -119.98028CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 3 ClimbsComing soon: New Climbs1Lonely Island5.8Tr · Sport2Chosselton Tower5.7Sport3Two bolts5.9Sport