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Salt and Sulfur 420

Salt Lake City, United States • 7 Aug 2025

Salt and Sulfur 420 is an ultra-distance running event covering 420 miles, starting in Salt Lake City, Utah, and concluding in Island Park, Idaho. Participants will experience a diverse terrain that includes urban areas and scenic trails, showcasing stunning landscapes such as the Wasatch Range, Ogden Canyon, and Yellowstone. This event emphasizes mental resilience, as runners must navigate physical and emotional challenges over the course of the journey. While crew support is encouraged, participants are expected to be self-sufficient. The event is selective, catering to those who are prepared for the unique demands of ultra-distance running. 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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