Trail Running calendar near Ashford 2026-2027

Experience the single track trails of the Issaquah Alps at Rattlesnake Ridge. Choose between 5k, 5.8 mile, or Half Marathon routes featuring forest climbs and scenic views of the Snoqualmie Valley and Mt Rainier.

Join this annual run and walk through the scenic habitat of the Columbia Whitetail Deer in Skamokawa. Support local youth programs by choosing from 10k, 5k, or 2 mile distances with your favorite canine companion.

A paved ultramarathon on the Foothills Trail in Puyallup, WA offering 50 mile and 50k options on May 23, 2026. The route features multiple aid stations, a 15 hour cutoff, finisher medals and sponsor-provided runner benefits.

A looped ultramarathon at Lake Youngs Watershed near Renton Washington offering distances from 50K to 200 mile. The course gains 900 feet per loop and the longest entries include an initial unsupported segment before joining the 100 mile fi..

Experience a forested trail run through a scenic Seattle ravine with 4k, 8k, and 12k options. Enjoy groomed trails and a post race grill session featuring hot dogs and watermelon at Ravenna Park.

Trail races through the pine filled Teanaway Community Forest near Cle Elum, Washington. Options include 5k, 10k, half marathon and marathon on dirt roads and trails with varied elevation and staffed aid stations.

A trail event on Vashon Island offering 50K, 20 mile and 10 mile courses through Island Center Forest, with staffed aid stations, drop bag access, a team competition and a youth-certified program.

Experience a scenic 50 mile team relay from the foothills of Mount Rainier to the Tacoma waterfront. Join a team of 2 to 6 runners for an adventure ending at a seaside finish line celebration.

Trail races on the east flank of Tiger Mountain near Issaquah, WA, offering 5k, 12.6k and a 13.56-mile Half Marathon on well-marked loop courses with aid stations, parking at a DNR trailhead, and youth discounts.

Loop the 'Lupe! offers a unique mix of obstacle course challenges and family friendly runs in Seattle. Choose from competitive elite waves, a simpler family course, or flat walking events, all supporting local community outreach. Everyone g..

Experience a friendly, low cost marathon or relay along the Green River and Interurban trails ending at Alki Beach. This community event offers distances from a half marathon to a 50K with views of the Puget Sound.

A fast, mostly downhill marathon and half marathon through the Snoqualmie Tunnel on packed gravel. The marathon is a Boston qualifier and both races include aid stations and shuttle service back to Hyak Sno-Park.

A USATF certified net downhill marathon and half marathon through the Snoqualmie Tunnel corridor in Snoqualmie Pass, WA on June 13, 2026. Ranked #22 nationally for Boston qualification, the event includes professional timing and live tracki..

Experience diverse trails and lush forests at Cougar Mountain Regional Wildland Park. Choose from three distances ranging from a 5k to 14.5 miles just minutes from Seattle.

A trail-focused half marathon and four mile in White Salmon, WA, featuring lollipop loops, Columbia River views, and three aid stations. Proceeds support the White Salmon Cross Country program and day of registration is available.

Enjoy a free seven race summer series featuring a 5k trail course in Black Diamond. Run or walk bi weekly races to build community and compete for season end prizes in a supportive environment.

An all-women trail race weekend at the base of Mt. Adams with distances from a half marathon to a 50k, relay options, camping, workshops, and community-focused recovery activities.

Hotfoot 5K Trail Run in Port Orchard offers a mostly flat 5K and a 1 mile loop through South Kitsap Regional Park, with proceeds supporting a community scholarship and the public Fourth of July fireworks.

A multi distance loop event on Strawberry Island in the Columbia River Gorge near North Bonneville, WA. Distances run from 10k to 100 mile with one aid station per loop and a 30 hour time limit for awards.

Experience the forest trails of Carkeek Park in Seattle with 5k and 10k options featuring rolling hills and post-run festivities. Enjoy a community atmosphere with refreshments and awards in a beautiful wooded setting.