Grand Mesa Ultras
Grand Mesa, United States • 26 Jul 2025
The Grand Mesa Ultras, held on the Grand Mesa in Colorado, offers mountain trail races including a 50-mile, 55K, and 30K distance. Set on the world's largest flat-topped mountain with an average elevation over 10,000 feet, the event features challenging, technical trails with rocky climbs, fast forest single track, alpine meadows, wildflowers, lakes, and stunning views. Participants can camp in various styles from cabins to remote forest spots, creating a relaxed, community atmosphere. The event includes cash prizes, custom finisher awards, a post-race raffle, T-shirts, a burger cookout, and local craft beer, making it a festive mountain running experience. Visit the organization's website for the most recent information.