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The Capstone 50k

St. George, United States • 6 Dec 2025

The Capstone 50K is a trail running event held near St. George, Utah, featuring a scenic 10K loop course with expansive desert views. Runners complete multiple loops in alternating directions—known as the "washing machine" style—to cover their race distances: 10K (1 loop), half marathon (2 loops), and 50K (5 loops). Designed to welcome and build confidence among new trail runners, the event emphasizes a fun and inclusive atmosphere. The course offers a unique opportunity to experience the desert terrain while fostering community among trail running enthusiasts. Visit the organization's website for the most recent information.

United States Utah St. George

Race information

Website Registration
50 km
50k
13 mi
1/2 Marathon
10 km
10k
Visit the organization's website for the most recent information.
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