Last One Standing Ultra Marathon

St. George, United States • 12 Dec 2025

The Last One Standing Ultra Marathon is a self-supported race held in Saint George, Utah, featuring a 6-mile asphalt trail loop along the Mayor's Loop near the Virgin River. Runners complete as many loops as possible within a 90-minute window, with the race continuing through multiple rounds until only one participant remains. The event includes a kids division with a 5.3-mile loop, allowing non-motorized transportation. Participants receive medals for each completed loop, with a belt buckle awarded to those finishing all 17 loops, totaling 102 miles. The race emphasizes endurance, self-reliance, and camaraderie in a scenic setting. Visit the organization's website for the most recent information.

Race information

6 mi
6-Mile Loop
Visit the organization's website for the most recent information.
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