Trail Running calendar near Bellevue 2026-2027

A 5K around Lake Padden in Bellingham that benefits Happy Tails Happy Homes, a nonprofit foster-based animal welfare group. The course is one counterclockwise lap on grass and trails with wooded sections and a few short hills.

A team relay at Crystal Mountain on August 21-22, 2026 featuring three alpine trail loops, a mid-race gondola ride, and views of Mt. Rainier. Multiple team formats are offered, plus on-site camping and glamping at Ragnar Village.

A point-to-point Cascade trail race with 50K and 50M options through forest, alpine meadows, and ridgeline terrain, topping out at Thorp Mountain Lookout and finishing at Salmon La Sac SnoPark.

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.

A lap-based ultrafestival on a 3.1 mile loop at Kearin Family Farm in Bonney Lake Washington over Labor Day weekend 2026, offering race distances from 6-hour to 200-mile with central aid and free on-site camping.

Trail races on September 12 and 13, 2026 at Goldstream Provincial Park in Victoria BC, offering 28 km, 50 km, 50 mile and a Double. Courses use single and double track, include old growth forest sections, significant elevation and multiple..

Point to point trail race on the Olympic Adventure Trail finishing at Lake Crescent. Offers half marathon, marathon and 50K distances with mandatory shuttles, cupless aid stations, and a lakeside finish at Log Cabin Resort.

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 self-navigated mountain ultramarathon around Roslyn, WA, featuring a 51.3-mile route with over 10,000 feet of climb, minimal aid, required satellite tracking, and finish verification by GPX and summit selfies.

A multi hour loop running event in Gig Harbor offering 24 hour, 12 hour day, 12 hour night and 6 hour options on a 2 mile loop with about 320 feet of climb per lap and an open field aid station.

Fourth annual 5K at Illahee Preserve in Bremerton held during National Recovery Month. Proceeds support the Salish Recovery Coalition and participants receive event swag, a custom finisher medallion, coffee and donuts.

A marathon and half marathon near Snoqualmie Pass featuring a packed gravel rail trail, a run through the Snoqualmie Tunnel, and about 1,000 foot net downhill. The marathon is USATF certified and a Boston qualifier.

A timed stair-climb at T-Mobile Park where participants tackle either 900 or 1,800 stairs to raise funds for the Cystic Fibrosis Foundation. Climbers start in waves by self-identified pace and join an official after party.

A Spartan obstacle race weekend near Monroe, Washington featuring Sprint, Super, Beast, kids races, a workshop, and a Hurricane Heat event across forested trails and narrow paths.

Cirque Series at Crystal Mountain is a 7.9 mile trail race with 2,614 feet of vertical gain on September 19, 2026. Sport, Expert and Pro divisions offer prizes and series points, and timing is by disposable bib chip.

A mountain ultramarathon near Leavenworth Washington offering self supported 100K and 100 mile courses with about 21,000 feet of elevation change. Proceeds support local Search and Rescue and military veteran groups.

A two day 70 mile trail relay at Moran State Park on Orcas Island, run over twelve legs by teams of two to six. The course moves through forests, lakeshores, wetlands and the 2,399 foot Mount Constitution summit.

Ultra Fest in Easton, WA runs September 19 to 20 with distances from 25K to 100 miles. The course is described as flat and fast in the Central Cascades, with on-site packet pickup, parking, and drop bag options for longer races.

Alpine trail races near Cle Elum, Washington offering 100M, 50M and 50K options over rugged, remote terrain with long climbs, widely spaced aid stations and required safety gear; 100 mile entries must meet qualifying and trail work rules.