Yeti Ultra Trail Washington

JUN
26
2026
Multi distance trail ultramarathon on the Palouse to Cascades Trail near Hyak featuring the long Snoqualmie tunnel, crushed limestone surface, and distances from 50 miles to 200K with crew access and chip timing.
Fri 26 Jun 2026
200 kilometers 100 miles 100 kilometers

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Yeti Ultra Trail Washington - June 26 to 27, 2026

The Yeti Ultra Trail Washington is a multi-distance trail event on the Palouse to Cascades Trail with start and finish at Hyak Sno Park. Distances offered include:

  • 200K (NEW)
  • 100 Miles
  • 100K
  • 50 Miles

The 2026 course has a planned change due to damage near Homestead and North Bend. The route will start at Hyak, pass through the Snoqualmie tunnel to Garcia, return to Hyak, and proceed to Crystal Springs; the lower eight mile section will not be run.

Course details include a total elevation gain of 1,916 ft, a maximum grade of 5 percent, and a crushed limestone surface. The course is out and back and features scree fields, valley views, and the 2.3 mile Snoqualmie tunnel. Cutoffs are 30 hours for the 100K and 100 mile distances and 35 hours for the 200K.

Crews and pacers are allowed; the trail runs near I 90 and is accessible at multiple locations. Drop bags are supported and Hyak serves as a convenient start finish location for vehicle access. Zen Arcade Timing provides chip timing with real time tracking and live splits.

Mandatory gear includes a reusable cup, a two bottle system or hydration pack, 500 calories carried, a headlamp or carry light for the tunnel, and a light jacket for overnight running. Event policies include accommodations for athletes with disabilities and an open entrance policy for transgender and non binary athletes. Visit the organization's website for the most recent information.

200 km
200k
100 mi
100 Miles
100 km
100k