Powderhorn Mountain Trail Climb 5K and 15K

The Powderhorn Mountain Trail Climb 5K and 15K, set for July 18, 2026, in Mesa, Colorado, promises an exhilarating escape to a runner's mountain paradise. This event, hosted by the Grand Junction Sports Commission, offers participants a chance to "beat the heat" with high-altitude running. Both the 5K and 15K races begin at the base of Powderhorn Mountain Resort and ascend the breathtaking Stagecoach Trail, winding through picturesque aspen, evergreen forests, and mountain meadows.

Runners in the 5K category will conquer over 1,500 feet of elevation gain to reach the finish line at the summit of the Flattop Flyer, while 15K participants will tackle this challenging climb twice. The course offers stunning panoramic views of the Grand Mesa and the Grand Valley, with altitudes ranging from 8,287 feet at the start to 9,839 feet at the peak. Aid stations providing water will be available at strategic points, including the finish line and the 15K turnaround. Typical race day conditions in mid-July feature highs around 90F and lows around 55F, with a minimal 7% chance of precipitation, making the mountain air a welcome relief.

Beyond the challenging ascent, the Powderhorn Mountain Trail Climb offers a unique reward: a relaxing scenic lift ride back down the mountain after completing your race. Registration for this unforgettable experience includes entry to Powderhorn Mountain Resort, a commemorative t-shirt, a finisher item, post-race food, and the essential lift pass. The awards ceremony will take place at the base lodge around 10:30 AM.