About this trail
Smalley Mountain is a 4.2 mile difficult trail at Grand Mesa National Forest OHV in Colorado. The mapped route runs from 39.3464, -107.9261 to 39.3238, -107.8979. It climbs about 240 ft, topping out at 10,177 ft. It is managed for ATV use from Jul 1 to Sep 30. Route geometry comes from the US Forest Service Trails dataset.


