Course Overview
The Kessel Run Ultra 20 Miler takes place in November in Colorado's North Fruita Desert, offering a manageable introduction to the area's renowned singletrack trails. The course covers about 2,000 feet of climbing over varied high desert terrain at moderate elevation around 5,000 feet. Runners start on fast, flowing trails before encountering the more technical climbs and descents of the Zippity-Do-Da Trail section. The route moves through classic Colorado high desert landscape with long views toward the San Juan Mountains and Colorado National Monument. November typically brings crisp, clear conditions—ideal running weather without the summer heat that can make desert running challenging. Four aid stations provide water, electrolytes, and standard trail food, though this is a cupless event requiring runners to carry their own cup or bottle. Runners comfortable with moderate climbing and technical terrain will find this a solid stepping stone into longer ultra distances. The 20-mile format lets you experience Fruita's trail character without the full commitment of the longer distances offered at this event. Those seeking a flat or highly runnable course might want to look elsewhere—the terrain here rewards patience on the climbs and confidence on the descents.