Trail Running Calendar Washington 2026-2027

Point-to-point trail run along Kachess Ridge with alpine ridgeline views and Thorp Mountain Lookout, finishing at Salmon La Sac SnoPark, offered as 50K or 50M.

Two 5K cross country races at The Course in Spokane Valley on August 23, 2026, organized by the Bloomsday Road Runners Club. Entry fees, youth pricing, awards for top finishers, and a 1970s style headband for all finishers.

Trail races near Mount St. Helens in the Mt. Margaret Backcountry, offering 50K, 20 mile and half marathon loops with remote terrain, ridgeline views, lakes and varied wildlife.

Join this summer event at Magnuson Park in Seattle featuring traditional road races and an obstacle dash. Choose from distances ranging from a kids 400m to a 15k run in a beautiful Pacific Northwest setting.

A multi-distance trail weekend in early September 2026 through the Dark Divide Roadless Area in the Washington Cascades, featuring a 100 Mile race with a 48 hour cutoff, a new point to point 100K, a 50K and a 14 Mile Fun Run.

Run through the scenic gravel roads of Jump off Joe Mountain near Kennewick. Choose from marathon, half marathon, or 10k distances and enjoy summit views in this low key community event.

Multi-day ultrafestival in Bonney Lake with 3.2 mile looped laps, a central aid station, free adjacent camping, and events from 6 hour to 100 mile.

The Long Watch is a 6 hour, 12 hour and 24 hour loop endurance event at Donald Farm in Woodland, Washington, held alongside the Warrior Expo, with a manned aid station and a one mile loop past competition and vendor areas.

A four-race cross country series in Spokane from Sept 6 to Oct 24, 2026, featuring 5K and 12K off-road races at Audubon Park, Qualchan Bluff, 7-Mile Airpark, and Mead HS. Team scoring and a $5 per-race discount for registering for all four..

A 10.5 mile singletrack mountain trail run in the North Cascades following the Pacific Crest Trail over Cutthroat Pass with self seeded start waves and a cupless aid system.

Traverse the scenic Kelly Ridge on single track trails between Olympic National Park and the Strait of Juan de Fuca. Choose from three distances finishing at the clear waters of Lake Crescent.

A point to point marathon and half marathon on the Palouse to Cascades Trail in North Bend, WA, featuring downhill profiles, a Snoqualmie Tunnel section, lake views, USATF certification and timed race services.

Beat The Blerch in Carnation, WA offers 5K, 10K, half and full marathon distances on a flat out and back gravel trail through mossy evergreen forest, with stocked aid stations including Nutella sandwiches and birthday cake.

A backyard ultra in Richland where runners repeat a 4.16667 mile trail loop each hour until one finisher remains; single aid station, overnight support, and a custom belt buckle for reaching 100 miles.

A self supported trail event in Roslyn WA featuring a 51.3 mile ridge and summit route with minimal aid and required GPS navigation.

A multi-distance timed event in Gig Harbor with 24-hour, 12-hour day, 12-hour night, and 6-hour options on a 2-mile loop featuring varied terrain and about 320 feet of climb per lap.

A community 5K fun run, walk and hike through Illahee Preserve in Bremerton held in September for National Recovery Month. Proceeds support the Salish Recovery Coalition and participants receive event swag and a finisher medallion.

Point to point 50K on the Pacific Crest Trail from the South Washington Cascades to the Columbia River Gorge with a detour to Three Corner Rock.

A fall trail run at Bob's Corn and Pumpkin Farm featuring a 5k one-lap maze option and a 7k two-lap maze option on farm roads and paths.

The Tunnel Light Marathon & Half Marathon in North Bend, WA on September 13, 2026 uses a USATF certified, packed gravel course with about 1,000 feet net downhill; the marathon is a Boston qualifier and aid stations are provided.