Trail Running calendar near Puyallup 2026-2027

Pigtails Run in Maple Valley WA marks its 20th year with riverside and wooded courses across distances from 50K to a half marathon. The event is low support and volunteer staffed, with variable weather and a strict 2:30pm cutoff.

A roughly 10 km trail run through Squaxin Park in Olympia on December 12, 2026. Start and finish at Reeves Middle School with a holiday aid station, finisher medal and a tree planted for each finisher.

A forested loop at Seward Park offers 4.2 mile and 10k trail options as part of the Winter Trail Series, with an aid station near the start finish and a themed costume contest.

Time-based trail event at Fort Steilacoom Park offering 3 hour, 6 hour, and 8 hour options on a 5 mile loop with 520 feet of gain. Aid station services include food, drinks, and handmade finisher awards.

Trail runs at St. Edward State Park offering 4 mile or 8 mile looped courses along singletrack and shoreline. It is the fifth event in the 2026/27 Winter Trail Series and includes an aid station and parking options.

Trail runs of 5 mile and Half Marathon at Soaring Eagle Regional Park in Sammamish, WA. Courses use technical singletrack and a Pipeline Trail section with aid stations and rolling short hills.

Interlaken Icicle Dash features 5k and 10k trail loops through Seattle's wooded Interlaken Park as the final event of the 2026-27 Winter Trail Series, with on-course aid and street parking near 21st Ave E and E Interlaken Blvd.

Obstacle course races take place May 1 and 2, 2027 at Meadow Wood Equestrian Center in Snohomish, WA. Events include a 5 km with 20 obstacles, a 10 km with 25 obstacles, and kids races on wooded trails.

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

A paved out-and-back on the Foothills Trail in Puyallup, WA on May 29, 2027 offering *50 miles* and *50K* distances, multiple aid stations and a 15 hour cutoff.

Timed loop races on a 1.54 mile scenic loop in Magnuson Park offering 7-hour and 13-hour solo events with chip lap counting, a stocked aid station, race t-shirt and a boxed vegetarian post race meal.