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Salt and Sulfur 420

Salt Lake City, United States • 7 Aug 2025

The Salt and Sulfur 420 is an ultra-distance running event that spans 420 miles, starting in Salt Lake City, Utah, and concluding in West Yellowstone. Participants will experience a diverse terrain, including urban areas and scenic trails, showcasing the beauty of the Wasatch range, Ogden Canyon, and Yellowstone. This event emphasizes mental resilience, as runners must navigate the challenges of exhaustion and uncertainty without relying solely on physical strength. While crew support is encouraged, it is not mandatory, and participants are expected to manage their own resources. This unique journey run is designed for those ready to confront both physical and emotional challenges. Visit the organization's website for the most recent information.

United States Utah Salt Lake City

Race information

Registration Facebook
420 mi
420m
Visit the organization's website for the most recent information.
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