Trail Running calendar near Gresham 2026-2027

We have found 48 Trailruns within 80 miles of Gresham. See below where and when you can find the races.

A point-to-point trail race around Mt Hood with a 50 mile, a 50K and a two person 50K relay. Courses run mostly on Gunsight Ridge and Surveyor's Ridge, with shuttles based at Red Barn Park in Parkdale.

July 2026

A community fun run in Yacolt, WA on July 4, 2026 offering 5K and 10K run or walk options with day of registration and packet pickup at the town registration area.

A trail event in Yacolt, Washington offering a 50 mile ultra, a 50K and a 26-mile trail marathon with technical climbs, multiple aid stations, camping included and a field cap of 120.

Three trail races near Timothy Lake south of Mt Hood with 50 mile, 50K, and 25K options. Courses use the Pacific Crest Trail and local single track, with staffed aid stations, volunteer support, finisher glass, and awards.

A community 5K and 10K in Cook Park, Tigard, with in-person and virtual options supporting the Ladybug CDH Foundation. The event raises awareness and funds for Congenital Diaphragmatic Hernia and includes family and kids races.

Run through scenic Oregon vineyards at Fueled by Fine Wine. Choose from a half marathon, quarter marathon, or 5k, followed by complimentary tasting from over twenty wineries. This event is limited to 1100 participants.

A volunteer weekend at Marble Mountain Sno Park where participants hike about 9 mile roundtrip to carry water into remote aid stations for a race. Camping is possible and there is no participation fee.

August 2026

Hood Hundred The Hood Hundred is a 100-mile mountain trail run on Mount Hood. It takes place on August 1-2, 2026. The start and finish location is at Mt. Hood Meadows ski area. Course The course is a lollipop-loop style trail, covering much..

The Volcanic 50 is a rugged 50K and 25K trail race on the slopes of Mount St. Helens in Washington. The 50K circumnavigates the entire volcano on remote, technical single-track. Both races start and finish at the Marble Mountain Sno-Park in..

Run for the Oaks is a 10th annual trail race through the vineyards and oak savannas of Oregon's Left Coast Estate. Proceeds support the Oak Savanna Restoration Project. The event includes wine tasting, live music, and a scenic course for ru..

A nonstop point to point trail run on and around Mount St. Helens covering 207.9 miles with large elevation change, varied volcanic and forest terrain, and on-course aid and sleep stations on National Forest lands.

The Bigfoot 20 Mile Run starts at Marble Mountain Sno Park on Mount St. Helens. Runners traverse single-track trails through lava fields, streams, and old-growth forests.

Wy’east Trailfest is a two-day mountain running festival on Mount Hood. It features a range of distances from a grueling 50-miler to a family-friendly kids race, all set on the volcanic alpine trails of Mt. Hood Meadows.

A trail half marathon in Hood River, OR with roughly 2,300 ft of elevation gain, two official aid stations, and several scenic creek crossings. The event includes a finisher prize bag and random bonus prizes and uses Binns Hill Staging Area..

Backcountry Rise is a trail race at the Mount St. Helens Science and Learning Center offering 50K, 20 mile and half marathon loop courses through remote, exposed singletrack with significant elevation and required safety gear.

September 2026

Trail ultramarathons in the remote Dark Divide near Randle WA with 100M, 100K, 50K and 15M distances. The 100 Miler requires prior qualifications and includes specific pacer and volunteer requirements.

A 5 km cross country race on a Tillamook flower farm featuring mud pits, two river crossings, wood-chipped trails and a corn maze. Two open races are held the same day with combined results and youth and adult categories.

The inaugural Dragonslayer Fantasy Dash and Strut is a 5K event in Gabriel Park, Portland. Costumes are encouraged, and the course features Villain Zones. It welcomes walkers, runners, leashed dogs, and strollers.

A 100 mile trail race around Olallie Lake in Oregon with about 60 miles on the Pacific Crest Trail and multiple lake views. The event requires eight hours of trail work, has a 150 runner capacity, and is a Western States qualifier.

The Mook XC Invitational is a 5 km cross country race at The Mook at Alderbrook Golf Course in Tillamook, Oregon on September 19, 2026. The championship style course runs mostly on shortly clipped fairways and includes youth and adult categ..