Trail Running calendar near West Seattle 2025-2026

Run the spectacular point to point GOAT Run on September 12, 2026, finishing at Lake Crescent in Olympic National Park. Choose half, marathon or 50K on singletrack through ridges and coastal views while supporting local trail groups.

Run the Cascade Express Marathon or Half on a scenic point to point gravel trail through the Cascades with lake and mountain views. The marathon is Boston qualifying and the half passes through the 2.4 mile Snoqualmie Tunnel.

Beat The Blerch in Carnation, WA, is a whimsical race from The Oatmeal with 5K, 10K, half and marathon options through mossy evergreen forests. Enjoy a flat out and back course on the Snoqualmie Valley Trail near strawberry farms and small..

Experience alpine ridgelines and summit views at the Cirque Series on Crystal Mountain. This challenging roughly eight mile course delivers big climbing, marked trails, aid stations and a festive finish at the resort.

Team trail relay across Orcas Island's Moran State Park covering 70 miles over two days and 12 legs. Teams of two to six share scenic climbs to Mount Constitution, lakeshores and forests for a memorable weekend of teamwork and adventure.

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.

North Bend Trail Fest brings mountain running and outdoor demos to North Bend, Washington on October 2 to 4, 2026. Run the Skyline 30k with huge vertical gain, enjoy shorter races and an expo, and support Recovery Beyond.

Grand Ridge in Issaquah on Nov 7 2026 offers distances from a Kids Race and 5 Miler up to Half Marathon, Marathon and 50K. Tackle mossy, rainy forest trails and rocky switchbacks for a classic Pacific Northwest trail challenge.