Salt and Sulfur 420

United States flag Salt Lake City, Utah, United States

282 days left

Salt and Sulfur 420 ultrasignup.com
Date 04 Aug, 2027
Races 2 distances
Entry fee $210.00 – $420.00
Runner rating Be the first to rate
Salt and Sulfur 420

About the event

From Salt Lake City to West Yellowstone, the 420-mile journey through Utah and Idaho promises an epic adventure that challenges both body and soul. Starting on August 4, 2027, this grueling expedition spans rugged terrain and breathtaking landscapes over five days of relentless travel.
The route primarily follows paved roads but includes approximately 50 miles of dirt trails, adding to the physical demands and testing endurance in varied conditions. Participants will traverse diverse elevations and weather patterns, from bustling urban areas near Salt Lake City to serene mountain passes leading into West Yellowstone.
This event is more than a race; it’s an immersive experience that fosters connection with nature and personal growth. The journey through Utah's canyons and Idaho's forests offers moments of solitude and reflection against the backdrop of stunning vistas, challenging runners to push beyond their physical limits and confront mental barriers.
The Women's Center in Salt Lake City will benefit from all proceeds raised by this event, adding a layer of purpose to each step taken along the route. For those accepted into this elite group of adventurers, it’s an opportunity to transcend conventional endurance challenges and explore deeper dimensions of self-discovery and resilience.
As days pass, physical fatigue gives way to mental fortitude, transforming initial uncertainties into moments of clarity and profound personal insight. This journey is not just about covering ground; it's a transformative experience that requires participants to confront their deepest fears and doubts, ultimately leading to growth and empowerment.
The race organizers emphasize the importance of mental preparedness over mere physical prowess, making this event uniquely suited for those seeking more than just athletic achievement. It’s an invitation to explore the limits of human endurance in one of America's most beautiful yet challenging landscapes.
Registration is limited, ensuring a select group of runners who share a commitment to pushing boundaries and supporting meaningful causes. This exclusive experience offers unparalleled opportunities for personal development and community impact through the power of long-distance running.

Races offered

04Aug

Crewed

Running

Distance
Crewed
Start time
07:25
Entry fee
$420.00
04Aug

Screwed

Running

Distance
Screwed
Start time
07:25
Entry fee
$210.00

Weather history

3-year monthly averages for August in Salt Lake City.

Temperature19.6° / 32.9°
Feels like17.2° / 29.6°
Sunshine hours12h 21m
Rainfall1.4 mm
Snowfall—
Wind10.4 km/h (Light breeze)
Humidity31.9%
Max UV indexHigh (7.0)
Sweat lossModerate
Course conditionsHard and dry surface
Sunrise06:38
Sunset20:22

About Salt Lake City

Learn more about the host city, Salt Lake City.

Scenic view of

Salt Lake City, often shortened to Salt Lake or SLC, is the capital and most populous city of the U.S. state of Utah. It is the county seat of Salt Lake County, the most populous county in the state. The population was 199,723 at the 2020 census, while the Salt Lake City metropolitan area has an estimated 1.3 million residents and is the 46th-largest metropolitan area in the United States. It is also part of the larger Salt Lake City–Ogden–Provo combined statistical area, an urban corridor along a 120-mile (190 km) segment of the Wasatch Front with a population of approximately 2.8 million. It is one of the principal urban centers within the Great Basin, along with Reno, Nevada.

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Race results

All-time top performances and historical records for Salt and Sulfur 420.

Place Name Gender Age Year City Time
🥇 Melissa Soper F 47 '26 — 175:25:18
🥈 Jessica Labelle F 37 '26 — 248:35:25
🥉 Jessica Labelle F 36 '25 — 248:48:21
4 Meghan Curley F 43 '25 — 249:47:50

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