Biking up the West Castle River road.Biking up the West Castle River road.Biking up the West Castle River road.Biking up the West Castle River road.Biking up the West Castle River road.Biking up the West Castle River road.Biking up the West Castle River road.Biking up the West Castle River road.A campsite along the West Castle River - likely used by GDT hikers.Biking up the West Castle River road.Biking up the West Castle River road.Hiking up the West Castle River road.Hiking up the West Castle River road.Hiking up the West Castle River road.Hiking up the West Castle River road.Hiking up the West Castle River road on the GDT near treeline.Hiking up the east end of the ridge to Scarpe Mountain.Hiking up the east end of the ridge to Scarpe Mountain.Hiking up the east end of the ridge to Scarpe Mountain. Views to Sunkist and La Coulotte.Hiking the east ridge of Scarpe Mountain to the peak.