About this trail
Twin Sisters is a 6.6 mile moderate trail at Colville National Forest OHV in Washington. The mapped route runs from 48.6815, -118.4429 to 48.7133, -118.3403. It climbs about 948 ft, topping out at 6,024 ft. It is managed for 4WD use from Apr 1 to Nov 30. Route geometry comes from the US Forest Service Trails dataset.


