Salt and Sulfur 420

Salt and Sulfur 420

Salt Lake City, Utah
Days to go
302

At a glance

Date
Aug 4, 2027
Location
Salt Lake City, Utah
Registration
See ultrasignup.com
Official site
saltandsulfur.com
Listed from
UltraSignup
Last checked
Oct 4, 2026

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About this race

420 miles starting in Salt Lake City and finishing in West Yellowstone. This is not just a scenic stroll—this is a relentless journey across rugged terrain, breathtaking landscapes, and challenging conditions that will test your grit, determination, and mental toughness.

Key dates

Race day

Aug 4, 2027

302d

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