Trail Running calendar near Downtown Seattle 2025-2026

Located in North Central Washington, the TedDriven Overland Ultra Relay (TOUR) is a three-day, stage-style team relay through Leavenworth, Cashmere, Entiat, and Lake Chelan. Teams of up to eight runners cover roughly 75 miles per day across..

Super Marathon & Super Fast Half Marathon are fast, downhill races held near Snoqualmie Pass, Washington. The events offer a full marathon and a half marathon on a point-to-point course that showcases Cascade Mountain scenery and Keechelus..

Yeti Ultra Trail Washington on June 26 to 27, 2026 offers distances from 50 miles up to a new 200K on the scenic Palouse to Cascades Trail starting at Hyak Sno Park. Experience mountain and valley views, the Snoqualmie tunnel, and live timi..

Spend a weekend in the Cascades near Mount Rainier racing SISU 24 Ultra PNW with 100 mile, 24 hour solo, or team formats. Self supported trails, camp included, quirky quests and a custom wood round medal for every finisher.

Take on the Tiger Peak Challenge near Issaquah on June 27, 2026, choosing a 5 Mile, half marathon, or epic 50K through Tiger Mountain's rugged trails and big climbs. Enjoy stunning views, friendly trail camaraderie, and handmade solar power..

Event details Cascade Crest is a trail ultramarathon held in Easton, Washington on July 17, 2026. The main distance is 100 miles. The course includes more than 23,000 feet of climbing, about 32 miles on the Pacific Crest Trail, and passage..

Event overview The Mount Rainier Trail events take place July 17-18, 2026 at Crystal Mountain Resort in Enumclaw, Washington. The weekend includes multi-distance dirt trail races that start at mountain terrain and finish at the resort base...

Larrabee Lakes, part of Evergreen Trail Runs, takes place in and around Larrabee State Park near Bellingham, Washington. The event offers four distances — 50K, 25K, 12K, and a Kids Race — starting and finishing at Fairhaven Park. Runners tr..

One Step Closer is a collaborative endurance event held at Lincoln Park in Seattle, Washington. Runners tackle a 2-mile loop around the park, repeating it as many times as they can within their chosen time window—3, 6, 12, or 18 hours. The..

Challenge remote technical trails in the Dark Divide near Randle, Washington with races from 15 miles to a rugged 100 that qualifies for Hardrock 100. Cispus Learning Center offers rustic amenities and camping for a backcountry race weekend..

Kusam Klimb : Sayward, BC The Kusam Klimb is a trail running event scheduled for June 20, 2026 in Sayward, BC. The event takes place on Mt. H'Kusam and features the well-known Bill's Trail to the summit. The event offers at least two option..

Take on a scenic 7.9 mile mountain run at Crystal Mountain on Sept 19, 2026, with 2,614 ft of climbing and sweeping Mt. Rainier views. Technical trails, alpine ridgelines and gondola vistas await plus swag, a medal and pro photos.

The Plain Endurance Runs will take place in Leavenworth on Saturday 19 September 2026. You can run 100 kilometers.

Join the Moran Constitutional Relay, a two day 70 mile team trail relay at Moran State Park on Orcas Island featuring 12 scenic legs and climbs to the summit of Mount Constitution. Teams of two to six share the adventure and earn finisher m..

Explore coastal trails around Anacortes with ocean views and the iconic Deception Pass Bridge on loop and out and back courses. Marathon, half marathon, 5 Mile and kids race options welcome runners of all paces in a sustainably run event.