About this trail
Illinois Pass is a 1.6 mile moderate trail at Arapaho-Roosevelt NF OHV in Colorado. The mapped route runs from 40.3755, -105.9954 to 40.3685, -106.0133. It climbs about 512 ft, topping out at 10,105 ft. It is managed for ATV use year round. Route geometry comes from the US Forest Service Trails dataset.


