Trail Running calendar near Ashford 2026-2027

A winter trail run at Redmond Watershed Preserve on December 5, 2026 offering 5 mile and half marathon distances. Wide groomed trails, shuttle parking, on course aid for the half marathon, and a Winter Wonderland costume contest.

A roughly 10K trail race at Squaxin Park in Olympia on 12 December 2026 that starts and finishes at Reeves Middle School. Holiday themed aid station, finisher medal and a tree planted for each finisher.

A forest loop at Seward Park on December 19, 2026, offering **4.2-mile** and **10k** trail distances, an aid station, and a Glitter, Glamour, and the Galaxy costume contest as part of the Winter Trail Series.

A time based trail event at Fort Steilacoom Park on December 26, 2026 offering 3, 6, and 8 hour options on a 5 mile loop with about 520 feet gain and official aid station support plus handmade finisher awards.

A winter trail run at St. Edward State Park offering 4 mile and 8 mile looped courses with lakeshore single track, an on-course aid station, and nearby parking options including an alternate Bastyr University lot.

A fundraiser in La Center with 5K and 10K run/walk courses that start and finish at La Center High School, followed by a pancake breakfast benefiting the high school volleyball program and awards for top finishers.

A Winter Trail Series event at Soaring Eagle Regional Park on January 16, 2027 offering 5 mile and Half Marathon courses on rolling, technical singletrack with multiple aid stations.

Interlaken Icicle Dash at Interlaken Park in Seattle on January 30, 2027 offers 5k and 10k trail races as the final event of the 2026/27 Winter Trail Series. The course uses a 2.5 km loop on paved boulevard and dirt trails.

A loop-based endurance run at Green Lake Park in Seattle where runners complete as many 3.2 mile laps as possible in timed formats. Events are offered in 12 hours and 5 hours.

Scenic trail races through the Columbia River Gorge staged at Marine Park in Cascade Locks, offering 100K, 50K and 30K distances, on-site Thunder Island camping, chip timing, stocked aid stations, and a $75,000 prize purse.

A 50K trail race on the Yakima Skyline Rim Trail near Ellensburg, WA featuring about 9,200 ft of climbing, rocky single track and exposed high desert terrain. Multiple aid stations, enforced cutoffs and on-site primitive camping are provide..

A 25K out-and-back trail run near Ellensburg, WA, across exposed high-desert ridgelines with about 4,700 feet of climb. Rocky singletrack, two aid stations, an 8-hour cutoff and a mandatory 32-ounce water carry; primitive camping available.

The Trillium Trail Run will take place in Bainbridge Island on Saturday 8 May 2027. You can run between 5 and 10 kilometers.

Timed loop races at Magnuson Park near Lake Washington offer 13 hour and 7 hour solo formats with chip lap counting, a stocked aid station and a vegetarian post race meal, with proceeds supporting the Sri Chinmoy Marathon Team peace run.

A USATF-sanctioned trail event on Vashon Island on June 5, 2027 offering a 50K and shorter looped races over varied single-track and park trails. Field limited to 200 and proceeds support island youth athletics.

The Sisu 100 PNW will take place in Crystal Mountain on Friday 25 June 2027. You can run 100 miles.

SISU 24 PNW is a 24 hour choose your own adventure trail event at Camp Sheppard near Mount Rainier. Participants pick from six marked out and back trails, complete optional side quests, camp overnight, and earn points and awards.