Trail Running Calendar Washington 2026-2027

A three-day stage relay in North Central Washington for teams of eight, covering roughly 75 miles per day over singletrack, logging roads, and pavement. Navigation uses printed maps and minimal markings, with cumulative team times recorded.

A trail running festival at Jasper Mountain Reserve offering a 4-person 52.4-mile relay, a 26.2-mile marathon, a 13.1-mile half, and a 4.4-mile family run on single-track loops, with on-site camping and limited on-course aid.

A women-focused trail weekend in Trout Lake, WA offering 50K, marathon, relay, and half-marathon distances through forests and mountain views. The event includes marked trails, supported aid stations, communal meals, and post-run yoga.

Hotfoot Trail Run, the 24th HotFoot 5K at South Kitsap Regional Park on June 20, 2026, features a mostly flat 5K loop and a 1 mile perimeter trail; preregistration fees, T-shirt sales, and community fundraising are part of the event.

Loop trail event at North Bonneville Ball Fields offering 10k, 50k, 100k and 100 mile distances on a scenic 10k loop along the Columbia River. Dirt and gravel trails, one aid station every 6.2 miles, 30 hour completion window.

A lap-based endurance event in Spokane offering distances from a kiddo sprint to a 101 mile race. The course uses 1.56 mile laps with a semi-stocked main aid station and crew tent space.

Trail run at Carkeek Park offering 5K and 10K courses on forested trails with varied surfaces and climbs. Aid station at the start/finish and post-race food, awards, and a raffle.

A point-to-point trail race along Grand Ridge Trail from Duthie Hill Park to Central Park in Issaquah, covering just over 7 miles with about 1,000 feet of climb. Self-supported event with finish-line refreshments and category prizes.

A five mile trail race through Soaring Eagle Park in Sammamish with chip timing, on course hydration and fuel, and a race t shirt plus a finisher medallion at the finish.

A multi-distance trail ultra on the Palouse to Cascades Trail near Hyak, Washington. Courses of 200K, 100 miles and 100K run on crushed limestone and pass through a 2.3 mile tunnel with about 1,916 feet of gain.

A weekend alpine trail running event in North Cascades National Park with guided support, campsite logistics and multiple route distances including 12 mile, 25 km, 26 mile and 40 mile options.

Third annual trail 5K in the Blue Mountains near Pomeroy, WA, run on the North South Trail between Boundary Trailhead and Rose Springs SnoPark. Shuttle service is included with registration and the race culminates the SoleKids Pomeroy sprin..

A self supported 24 hour trail event at Camp Sheppard near Mount Rainier with individual, team and optional 100 mile formats. Six marked routes use a points system and optional side quests add variety and extra scoring.

A self-supported mountain loop near Easton, WA covering 50K (and a 25K drop-down). Runners must use a provided GPX track, carry their own supplies, and verify completion with GPS and summit photos.

A ruck style trail event at Crystal Mountain Resort on June 27, 2026, offering three distances with a 20 lb dry load and elevation gains listed up to 5,629 ft.

A trail race near Issaquah, WA offering 50K, half marathon, 5 mile and kids races across Tiger Mountain trails with steep climbs, ridge running, aid stations and finish‑area food.

Trail out and back on the Sammamish River Trail from Bothell Landing offering a half marathon, a full marathon and a 50K. Water and snacks are available and finishers receive a wooden medal.

A trail run or walk near Mossyrock Park offering a choice of a 5K or an 8K Hill Challenge that crosses Mossyrock Dam and features Riffe Lake views, mixed terrain, stroller-friendly sections, and age-based entry fees.

A multi-distance road race around Soaring Eagle Park in Sammamish commemorating the nation's 250th birthday, with aid stations every 2.5 miles, shaded course, commemorative medals and T shirts for participants.

A trail running event at Yacolt Recreation Park on July 5, 2026, featuring a 50 mile ultra plus a 50K and a marathon. Courses use technical single track, multiple aid stations, camping, and a post race meal.