Trail Running calendar near Crystal Mountain 2025-2026

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, scheduled for October 11-12, 2025, is an exciting outdoor event celebrating the beauty of the Snoqualmie Valley. It features a variety of challenging races, including the Mt Si VK, North Bend Skyline 30k, and Little Si 10k, catering to runners of all skill levels. Particip..

The Mad Meadows 50 is a trail running event held near Leavenworth, Washington, on October 11, 2025. It features two race distances: a 50K and a 50Miler, both offering high-elevation courses with stunning views of the Entiat River Valley, Clark Mountain, and Glacier Peak. The course includes technica..

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..

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 50K. Set in the scenic Grand Ridge Park, the race features a well-developed trail system idea..

The Ruff is an exhilarating 7-mile race set in the stunning Columbia River Gorge National Scenic Area, specifically at Dog Mountain Trailhead in Carson, WA. Participants will tackle a challenging ascent of 3 miles and 3000 feet to the summit, followed by a thrilling 4-mile descent. The course featur..

The 2025 Pigtails Run marks the 20th anniversary of this unique running event, celebrated for its relaxed, low-key atmosphere. Scheduled for December 13, 2025, participants can choose from various distances, including a 50K, marathon, and half marathon. The race emphasizes self-sufficiency and camar..

Saturnalia is a festive winter running event hosted at Squaxin Park in Olympia, WA. This unique 10K race embraces the challenges of winter trails, including darkness and varying weather conditions, making it a fun holiday celebration for participants. The event is designed to bring together the comm..