Trail Running calendar near Leavenworth 2026-2027

We have found 79 Trailruns within 80 miles of Leavenworth. See below where and when you can find the races.

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 remote point-to-point trail event on Kachess Ridge in the Cascades, offering 50K and 50-mile options, alpine ridgeline views, a summit lookout, remote aid stations, and camping at the Salmon La Sac SnoPark finish.

September 2026

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.

A 10 mile trail race along the Pacific Crest Trail near Winthrop, WA on September 12, 2026. The field is limited to 460 runners and the event uses six self seeded waves; youth 17 and under race free with required registration.

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 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 course weekend near Monroe Washington featuring wooded trails and narrow paths with Sprint, Super, Beast and kids races. The program also includes an obstacle workshop a four hour Hurricane Heat and spectator access.

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.

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.

A 5K themed walk or run at Magnuson Park with Villain Zones and a Heroes Village, featuring mixed gravel and trail sections, mild inclines, and welcome leashed dogs and suitable strollers; costumes are encouraged.

A fall weekend of trail running and camping in the Sawtooth Backcountry, staged from Foggy Dew Campground with guided routes, glamp style camp amenities, shuttles, and three distance options.

October 2026

Two days of mountain running and an outdoor festival in North Bend, WA, featuring a 30 km skyline race with 6,300 ft of vertical gain, a Vertical Kilometer, a 10k to Little Si, and a two day double with limited entries.

The North Bend Skyline 30K will take place in North Bend on Monday 5 October 2026.

A remote October trail event near Leavenworth featuring **50k** and **50 mile** courses with alpine ridgelines, golden larches, technical single track, significant elevation gain, and cupless aid station support.

A six hour trail running event on the Swauk Forest Discovery Trail near Blewett Pass on October 10, 2026. The 2.45 mile single track loop has about 650 ft of climbing and features a fall themed potluck aid station and a post race dinner opt..

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