Trail Running calendar near Bellevue 2025-2026

Test yourself on the Tiger Peak Challenge, a trail run on Tiger Mountain with 5 mile, half marathon and 50K routes that reach two scenic summits. Expect rugged trails, big views, aid stations and a handmade solar finisher prize.

Run Mount Rainier trails July 17 and 18 2026 at Crystal Mountain Resort, from summit starts and steep climbs to fast descents across 5K to half marathon distances. Registration includes a daylong scenic gondola pass.

Cascade Crest is a rugged 100 mile trail ultra near Easton Washington that climbs over 23,000 feet and includes about 32 miles on the Pacific Crest Trail. Expect deep forests, the 2.3 mile Snoqualmie Tunnel, and a relentlessly scenic mounta..

Test your endurance on a scenic 2 mile loop at Lincoln Park in Seattle with One Step Closer. Choose a 3, 6, 12 or 18 hour challenge to complete as many laps as you can, then celebrate with a shared finish line gathering.

Run the rugged trails of the Dark Divide in Washington's central Cascades at the scenic Cispus Learning Center September 4-6, 2026. Choose from a 100 mile, 50K or 15 mile course across steep, technical singletrack.

Tackle the Kusam Klimb in Sayward BC on June 20, 2026, a scenic trail run up Bill's Trail to Mt H'Kusam with rewarding summit views. Choose the full Klimb or Mini Klimb and enjoy mossy singletrack and technical mountain trails.

Join the GOAT Run on September 12 2026 in Port Angeles along the scenic Olympic Adventure Trail with 50K, marathon and two half marathon waves. Single track ridge views and a Lake Crescent finish make for an unforgettable trail day.

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.

Cirque Series at Crystal Mountain on Sept 19, 2026 offers a scenic, challenging 7.7 miles with 2,544 feet of climb and summit ridgeline views. Limited to 700 runners, this technical mountain course promises epic panoramas.

Take on the Plain Endurance Runs in Leavenworth WA on Sept 19, 2026 with 100 mile and 100K options across rugged Cascade trails and scenic alpine waterways. A self supported challenge that raises funds for local Search and Rescue and vetera..

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.

The Mad Meadows 50 will take place in Leavenworth on Saturday 10 October 2026. You can run between 50 and 50 miles.