Uinta Wilderness Ultra

Kamas, United States • 22 Aug 2026

Uinta Wilderness Ultra - Kamas, Utah

The Uinta Wilderness Ultra is a trail running event near Kamas, Utah, offering a looped mountain course used for both a half and a longer Marathon+ distance. The course runs on a 13 mile loop that can be completed once for the half distance or twice for the Marathon+ distance.

The route passes ridges, valleys, dense pine stands and mountain lakes. Climbs total about 3,600 feet for the Marathon+ and about 1,800 feet for the half, with a maximum elevation near 9,948 feet. Much of the course follows ATV trails; the Forest Service closes the trails to ATV use during the event.

Aid stations are placed on course: two for the half and four for the full distance. Stations are stocked with fruit, salty and sweet snacks, Tailwind, water and other typical aid supplies. Time limits are set for each distance, with a 5 hour cut-off for the half and an 8 hour cut-off for the Marathon+.

All finishers receive a T-shirt and a finishers award. Packet pickup and runner check-in are scheduled the morning of the race between 5:45 AM and 6:45 AM. Vehicles parking or camping at the start/finish must have a Mirror Lake Highway pass; the pass costs $10 and is purchased separately. This is the event's inaugural running and is organized as a Trail to 100 event. Visit the organization's website for the most recent information.

Race information

26 mi
Marathon+
13 mi
Half Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

Trail races from Alta Town Park on single-track and dirt roads. Options include a short loop and a long course of about 9.5 miles with 2300 feet of gain; the long course requires a headlamp and has a mile four cutoff.

A 13.1 mile dirt trail race around Deer Creek Reservoir in Midway, UT with marked navigation, aid stations every 4 to 4.5 miles, locally made finisher medals, free photos and a 150 runner cap.

An 8.9 mile mountain race at Snowbird, Utah on July 11, 2026 with 3,610 feet of climbing, a marked alpine course that tops out at Mt. Baldy, a strict cut off at Hidden Peak, and a 500 runner cap.

Trail races at Snowbird feature two mountain-course distances, single-track sections, a construction reroute, cupless racing with water only at start and finish, and live music by Blue Grass Thunder.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.