Trail Running calendar near Ellensburg 2026-2027

We have found 35 Trailruns within 80 miles of Ellensburg. See below where and when you can find the races.

A multi-distance trail weekend at Crystal Mountain Resort featuring a summit-start half marathon, a downhill 10K, and an uphill Hill Climb 5K, with gondola access, chip timing, on-site camping, and a cup-free sustainability policy.

August 2026

A point to point marathon and half marathon on the Palouse to Cascade and Snoqualmie Valley trails near Snoqualmie Pass and North Bend, Washington. The marathon includes a tunnel and a steady downhill that often produces fast finish times.

September 2026

Trail ultramarathons in the remote Dark Divide near Randle WA with 100M, 100K, 50K and 15M distances. The 100 Miler requires prior qualifications and includes specific pacer and volunteer requirements.

Point to point marathon and half in North Bend, WA on September 12, 2026 featuring net downhill courses, USATF certification, a 2.4 mile tunnel on the half, shuttle return service, and finish items including a medal and tech shirt.

Beat the Blerch on September 12, 2026 in Carnation, Washington offers 5K, 10K, half and full marathon on a flat out and back course through evergreen forests near Tolt MacDonald Park.

Tunnel Light Marathon and Half Marathon follow a point to point downhill route from Snoqualmie Pass to North Bend and are USATF Boston certified. Registration is paused after storm damage to the Palouse to Cascade Trail with a tentative reo..

Run a stunning 7.7 mile mountain course with 2,544 feet of climbing at Crystal Mountain, WA, featuring summit ridgeline views and technical single track. Limited to 700 entries and part of the Cirque Series with season points and buckle awa..

A self supported mountain trail event in the Cascades offering 100K and 100 mile options, about 21,000 feet of elevation change and one resupply point after the first 100K. The race is nonprofit and benefits local rescue and veteran groups.

Ultra Fest in Easton, WA on September 19, 2026 offers races from 25K to 100M on the Foothills Trail with on-site parking and day-of packet pick-up. Buckles are awarded for 100M, 100K and 50M while 50K finishers receive a medal.

October 2026

A two-day mountain running festival in North Bend, Washington on October 3 and 4, 2026 featuring the North Bend Skyline 30k, Mt Si Vertical Kilometer, Little Si 10k and a Double event. The Skyline is the Vert Running Series championship and..

Mad Meadows is a scenic trail race near Leavenworth on October 10, 2026 offering 50K and 50M routes with big elevation gain across alpine ridgelines, meadows and river valleys. Expect technical pumice and talus sections, Glacier Peak views,..

November 2026

A trail race at Grand Ridge Park in Issaquah offering 5 mile, half marathon, full marathon and 50K on two-loop courses through mossy Cascade foothills.

December 2026

A low cost, low key set of long-distance races in Maple Valley, WA on Dec 12, 2026, with 50K, marathon, and half marathon options and limited on-course support in a grassroots atmosphere.