Yeti Ultra Trail Washington
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Event overview
The Yeti Ultra Trail Washington takes place June 26–27, 2026 on the Palouse to Cascades Trail with start and finish at Hyak Sno Park / Hyak Trailhead. The event offers multiple ultra distances, including:
- 200K
- 100 Miles
- 100K
- 50 Miles
All distances use a 30-hour cut-off. Packet pick-up is scheduled for Thursday, June 26 at Hyak Sno Park. Registration information and course pages are published through event registration tools.
Course, logistics and policies
The course is out-and-back on crushed limestone with about 1,916 ft total elevation gain and a maximum grade of about 5%. The route includes the 2.3-mile Snoqualmie Tunnel. The trail runs roughly parallel to I-90 and is accessible at multiple points; cell signal is described as spotty. Drop bags are supported and crews are allowed. Pacers are permitted for all distances and may join at Hyak.
Mandatory equipment includes a reusable cup, a two-bottle system or hydration pack, 500 calories carried at all times, a headlamp or carry light, and a light jacket for overnight. Athletes with disabilities may use tethers, prosthetics, crutches, braces, or poles with race director approval; the course is not suitable for wheelchair entrants. The organizer states no refunds, deferrals, or transfers will be offered. Visit the organization's website for the most recent information.