Come to the untapped Grand Mesa in Western Colorado to test your self with our 12hr, 6hr, and vertical challenge runs!

The race begins at the base of Powderhorn mountain and winds its way through aspen, evergreen, and mountain meadows to the top. You will gain about 1500’ of vertical for every lap. Each lap is almost exactly 10k. With an aid station at the top and fully stocked aid, crew, music, and more at the bottom. We want to create an experience where route finding and long stretches between aid stations aren’t an issue and you can find energy from volunteers and other runners for the whole day! We are partnering with Grand Junction Sports Commission who will have their 5k and 15k on the same day! The map is from their first year and we love the route!

The Loop Course
Test your stamina on a 10K loop that starts and finishes at the base of the resort. Each loop has 1,546 feet of elevation gain, taking you from an altitude of 8,287 feet to 9,839 feet at the peak. Get ready to crush multiple laps, and see just how far you can go in 12 hours. It’s a true test of endurance and strategy, with each climb more rewarding than the last.

The Vertical Challenge
How much vertical can you handle? This option is designed for those who live for the uphill grind. Ascend from the base to the summit as many times as possible—then take the chairlift back down. It’s pure elevation gain, all day long. With 1,546 feet of climbing per ascent, this challenge is perfect for runners who love pushing limits and collecting serious vertical.