Trail Running calendar near Olallie Lake 2025-2026

The Dragonslayer Fantasy Dash and Strut is a 5K running and walking event held in Portland, Oregon, at Gabriel Park. Participants are encouraged to dress as their favorite characters—superheroes, villains, knights, or mythical creatures—and enjoy a magical trail experience featuring mild inclines an..

Cloud Cap takes runners on Mt. Hood’s northern slopes via two loop-style courses— a Mountain Marathon (26.3 miles, 4,800 ft ascent, 4,700 ft descent) and a Half Marathon (13.3 miles, 2,400 ft ascent, 2,400 ft descent). The routes use trails and rugged Cloud Cap Road through the Cloud Cap–Tilly Jane..

Mountain Lakes 100 is Oregon’s scenic 100‑mile ultramarathon staged at Olallie Lake. Runners cover a looped course that includes roughly 60 miles of the Pacific Crest Trail, weaving through dozens of lakes with mountain views and a mix of technical rocky sections. The event is renowned for its stron..

Three Sisters Skyline in Sisters, Oregon, offers two scenic mountain courses: a 50K and a half marathon, finishing in Sisters. The 50K climbs about 3,700 feet and descends 4,700, with 95% on single-track trails and views of the Three Sisters Wilderness. The half marathon is a point-to-point course w..

Mission Possible is a community-focused running event held at Willamette Mission State Park in Gervais, Oregon. It features multiple race options including traditional 5K and 10K trail runs, as well as All Abilities runs and walks of 2.25 miles and 1.6 miles. The All Abilities course is accessible,..

The Teacup Tune-Up will take place in Hood River on Saturday 27 September 2025. You can run 8 kilometers.

Lastest Not Fastest is a last-person-standing trail race held on Hamilton Island, Washington, in the Columbia River Gorge. The course is a flat 4.13-mile loop with about 103 feet of gain, run on forest trails that offer views of the river and the Oregon side near Bonneville Dam. Runners depart on th..

Condor 25K Trail Run is a 25-kilometer trail race held in Corvallis, Oregon, offered through the Corvallis Area Trailrunners. The course takes runners through the region’s extensive trail network around Corvallis, with the 2025 route staying the same as 2024 and an updated course map available via C..

2025 Hit the Barlow Trail Run/Walk & Kid's Dash, organized by the Sam Barlow High School Alumni Association, is a hybrid in-person and virtual event held in Gresham, Oregon on Sunday, October 5, 2025. The race site is at 5105 SE 302nd Avenue. The event lineup features a 5K Run/Walk and a Kid's Dash..

Angel's Rest is a trail running event in the Columbia River Gorge near Cascade Locks, Oregon, starting at Benson State Recreation Area. Distances include 50K, 20 Mile, 10K, and a 10K Youth Trail option. Runners enjoy sweeping gorge views, Multnomah and Wahkeena Falls, and climbs to Larch Mountain wi..

Rainbow Ridge 20k/50k is the inaugural ultramarathon in the Pacific Northwest near Rainbow, Oregon along the McKenzie River corridor. The event offers two rugged distances: 20k with a ~2,600-foot ascent to Kings Castle summit and a fast, single-track descent back to the upper McKenzie community cent..

The Klickitat Trail Run, held in Klickitat, Washington, is a nonprofit fundraising event supporting the local community center and K-12 public schools. Scheduled for October 18, 2025, it features a half-marathon and a 5K run/walk along the scenic Klickitat Trail beside the Klickitat River, showcasin..

Mt. Tabor Tar 'n' Trail is a fundraising running event held at Mt. Tabor Park in Southeast Portland (6000 SE Tabor Summit Dr.) to benefit The Friends of Mt.Tabor Park (FMTP). The event features a 5K run/walk, a 10K run, and a 5K kids run for ages 12 and under. The course is hilly and blends paved ro..

The Suttle Lake Trailfest, held near Sisters, Oregon, is a scenic endurance running event featuring 24-hour, 12-hour, and 6-hour races on a 3.6-mile loop trail around Suttle Lake. The course offers a well-maintained, non-technical trail with a soft forest floor and gentle elevation gain of 110 feet..

Autumn Leaves 50M/50K/30K takes place in St. Paul, Oregon, at Champoeg State Heritage Area. It offers 50‑mile, 50‑km, and 30‑km races, plus a Kids Run.The course uses a 10K loop: 80% paved bike path, 20% dirt single track; flat with small rollers and built for speed, runnable in road shoes. Headlamp..

Silver Falls Trail Runs unfolds at Silver Falls State Park in Silverton, Oregon, offering five distances: 5K, 7 Miler, half marathon, marathon, and a 50K ultra. The scenic, forested courses are described as among the West Coast’s most beautiful, featuring waterfalls, canyon trails, a rim trail, cree..

Silver Falls Trail Runs takes place at Silver Falls State Park in Silverton, Oregon, offering five race distances: 5K, 7 Miler, half marathon, marathon, and 50K. The courses are scenic and trail-focused, with highlights including running under two waterfalls on the 5K via Maple Ridge Trail into the..

Silver Falls Trail Runs takes place at Silver Falls State Park in Silverton, Oregon, offering five distances: 5K, 7 Miler, half marathon, marathon, and 50K. The event spans Oct 31–Nov 2, 2025. Courses are described as scenic and beautiful, with standout features for each distance: the 5K runs beneat..

Run The Rock is a two-race trail event near Bend, Oregon, held in Smith Rock State Park and the Crooked River National Grasslands in Terrebonne. The weekend features a 50K and a Half Marathon on looped courses with dramatic views of the Cascade Range. The 50K navigates nearly all Smith Rock trails,..

Thunder River, hosted by Daybreak Racing, takes place at Marine Park in Cascade Locks, Oregon, in the heart of the Columbia River Gorge. The event offers two courses: a pure point-to-point 25K and a mostly point-to-point 50K, both tracing iconic trails such as the Pacific Crest Trail and Gorge 400 b..