Three Sisters Lake Hiking Save to a List Bill Cottrell Distance 7.26mi Elevation + 1696f TrailRank 11 View trail
Gilpin Lake, CO Hiking Save to a List Bill Cottrell Distance 3.69mi Elevation + 784f TrailRank 11 View trail
Russian Ridge Hiking Save to a List Bill Cottrell Distance 3.84mi Elevation + 928f TrailRank 8 View trail
Portola Valley Hiking Save to a List Bill Cottrell Distance 7.92mi Elevation + 1893f TrailRank 8 View trail