Uinta Wilderness Ultra

AUG
22
2026
A mountain trail race near Kamas, Utah using a 13 mile loop once for a half or twice for a Marathon+. The course includes ridges, pines and lakes, with up to 3,600 feet of climbing and multiple staffed aid stations.
Sat 22 Aug 2026
26 miles 13 miles

Always double-check with the organizer's website! This page may contain affiliate links.

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.

26 mi
Marathon+
13 mi
Half Marathon
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.