The Summit 200
Frisco, United States • 28 Jul 2025
The Summit 200 is a challenging 200-mile mountain ultramarathon held in Summit County, Colorado. The race features a single 200-mile loop traversing stunning hiking trails, recreation paths, forest roads, and some pavement, with elevations ranging from over 9,000 feet to nearly 13,000 feet. Participants face approximately 40,000 feet of elevation gain and loss, with long aid station intervals and limited crew access, emphasizing self-sufficiency. The event caps at 100 runners to maintain a small-race atmosphere, offering 12 aid stations, 4 sleep stations, hot food options including vegan meals, and live GPS tracking. Finishers receive distinctive buckles and Patagonia jackets, making it a premier high-altitude mountain endurance challenge. Visit the organization's website for the most recent information.