HomeUSAVermont1. Northern VermontBolton AreaBolton BoulderingUpper West BoulderingBoulders CentralKinked Birch Birth BoulderKinked Birch Birth BoulderLAT,LNG 44.41974, -72.90105CREATED UPDATED Edit MapShareDescription[Edit]on trail headed north5 ClimbsComing soon: New Climbs1Right SideV1Bouldering2Warm Up TraverseV0Bouldering3Warm Up LedgeV0Bouldering4Warm Up FaceV0Bouldering5Warm Up AreteV0Bouldering