Prepare for an extraordinary overnight running adventure at the Dusk to Dawn Relay + Ultra, set for September 4-5, 2026, in Wendover, UT. This unique event challenges solo ultrarunners and relay teams alike to conquer a flat, 2-mile loop on the legendary Bonneville Salt Flats, running from sunset to sunrise—approximately 11 hours under a breathtaking canopy of stars. Known as the "fastest speedway on earth," the course provides an unparalleled, packed-dirt surface that some describe as running on the moon, ensuring a truly distinctive experience for every participant.

The Dusk to Dawn Relay + Ultra is more than just a race; it's an all-night celebration of endurance and camaraderie. Whether you're tackling the Ultra solo or strategizing with your 4, 6, or 8-person relay team to maximize your mileage, you'll be immersed in an energetic atmosphere. The central Base Camp serves as the hub, providing essential amenities including water, electrolyte drinks, bars, and bananas, alongside a medical tent and restrooms. Beyond the running, participants and supporters can enjoy all-night activities, including a DJ, glow sticks, an ultimate scavenger hunt, and even cosmic tours led by a local astronomy club.

Typical race day conditions for early September in Wendover see highs around 84F and lows around 46F, with a minimal 3% chance of precipitation, creating ideal cool temperatures for nighttime running on the exposed salt flats. The event culminates with a well-deserved pancake breakfast for charity, offering a perfect end to an unforgettable journey on the iconic Bonneville Salt Flats.