Trail Running calendar near Olympia 2025-2026

The Olympic Mountains Trail Races, organized by Mountain Peaks Racing, will take place on August 16-17, 2025, in the stunning Olympic National Forest. This event features three challenging race distances: a 100K, 50K, and 25K, each showcasing the breathtaking scenery and rugged terrain of the Olympi..

The Paradise Valley Trail Run, organized by Northwest Trail Runs, offers a scenic running experience in the Paradise Valley Conservation Area, Woodinville, WA. Scheduled for August 23, 2025, participants can choose from three distances: 5k, 10k, and a Half Marathon. The trails feature a mix of wide..

The Goat Rocks Stage is a thrilling 50-mile, two-day running event set in the stunning Goat Rocks Wilderness, located between Mt. Rainier and Mt. Adams.This challenging stage run is designed for experienced runners, featuring rugged terrain, narrow ridgelines, and breathtaking views of ancient volca..

The Dark Divide Trail Races, scheduled for September 5-7, 2025, offer an exhilarating experience in the stunning landscapes of the Dark Divide Roadless Area in Washington. Participants can choose from four race distances: the challenging 100 Miler, the newly introduced 100K, a 50K, and a 15 Mile Fun..

Backcountry Rise is a unique trail running event held in the stunning Mt. Margaret Backcountry, part of the Mount St. Helens National Volcanic Monument in Toutle, WA.Participants can choose from three challenging courses: a 50K, a 20-mile race, and a half marathon, each offering breathtaking views o..

Beat the Blerch is a fun and engaging running event featuring a 5K, 10K, half marathon, and full marathon, inspired by a comic from The Oatmeal. Scheduled for September 6, 2025, in Carnation, Washington, the race takes place at Tolt MacDonald Park, offering a scenic flat course through lush forests..

The Cascade Express Marathon & Half Marathon, scheduled for September 6, 2025, in North Bend, WA, features two scenic races: a 26.2-mile marathon and a 13.1-mile half marathon. Both courses are renowned for their fast, downhill routes, making them ideal for achieving personal records or qualifying f..

The GOAT Run, taking place in Port Angeles, WA, is an exciting trail running event featuring a half marathon, marathon, and 50K race. Set against the stunning backdrop of Olympic National Park, participants will traverse the scenic Olympic Adventure Trail, culminating at the beautiful Lake Crescent...

The Brown Bear Salmon Run is an exciting running event taking place at Snoqualmie Pass, Washington, featuring a scenic 15K course. This race, set for September 13, 2025, is designed for both seasoned runners and newcomers, offering a mix of singletrack trails and Forest Service roads. Participants c..

The Cirque Series - Crystal Mountain is an exciting running event set for September 20, 2025, featuring a challenging 7.7-mile course with an elevation gain of 2,544 feet. The race begins at the Crystal Mountain base area and includes a mix of rugged terrain and stunning views, including the highest..

The Three Course Challenge is an annual cross-country event held at Camp Rilea in Warrenton, Oregon. This unique competition features three distinct courses designed to test athletes' endurance and mental toughness, incorporating various terrains such as grass, dirt, and sand, along with challenging..

The Return of the Salmon Celebration - Salmon Run is a vibrant event celebrating the cultural heritage of the Skykomish River Valley. Scheduled for September 27, 2025, at Osprey Park in Sultan, WA, the event features a scenic 5K trail run and a leisurely 1-mile "Fin" walk along the beautiful Sultan..

The North Bend Trail Fest, taking place on October 11-12, 2025, in North Bend, Washington, is a vibrant celebration of outdoor sports and mountain adventures. The event features a variety of races, including the challenging Mt Si VK, the North Bend Skyline 30k, and the Little Si 10k, catering to run..

The North Bend Skyline 30K will take place in North Bend on Sunday 12 October 2025. You can run 30 kilometers.

The Cougar Mountain Trail Run, scheduled for October 25, 2025, offers a variety of race distances including 5k, 7.6 miles, 19.5 miles, and 50 kilometers. Set in King County’s Cougar Mountain Regional Wildland Park, this event features scenic trails that range from technical to groomed, providing a b..

The West Seattle Monster Dash is an annual running event that features a 5K run/walk, a Kids Monster Dash, and an option to register for a t-shirt only. This family-friendly event encourages participants to dress in costumes and includes a Kids Zone with games and activities. The race takes place at..

The Carkeek 12 Hour is a challenging running event taking place in Seattle, WA, on October 25, 2025. Participants can choose to run for either 12 hours or 6 hours on a scenic 1.93-mile loop, known for its elevation gain and unpredictable weather. The event embraces a festive Halloween spirit, encour..

Salt Creek 24 is a unique running event held at the scenic Salt Creek Recreation Area in Port Angeles, Washington. Participants can choose between a 24-hour race, where they can run or walk a 1.3-mile loop, or the challenging Last Runner Standing event, which involves summiting Striped Peak every ho..

The Grand Ridge Trail Run is the final event of the Evergreen trail-running season, offering a variety of distances to accommodate all participants, including a 5-mile run, half-marathon, full marathon, and a 50K. Set in the scenic Grand Ridge Park, the race features a well-developed trail system id..

The 2025 Pigtails Run, celebrating its 20th anniversary, is a unique running event held in Maple Valley, Washington. Known as "The Luxury Fat Ass," this race offers a relaxed atmosphere with minimal amenities, encouraging participants to be self-sufficient. Runners can choose from various distances,..