Trail Running calendar near White Salmon 2026-2027

A low-key series of Wednesday evening trail races in Portland's Forest Park with three five-race Series April to October, 4 to 7 mile hilly courses and Series standings.

A last person standing trail race on Hamilton Island in the Columbia River Gorge where runners repeat a 4.13 mile loop each hour and must finish each loop in under 60 minutes to continue until one runner remains.

An in-person and virtual event on October 4, 2026 in Gresham featuring a 5K, a kids dash for ages eight and under, and a virtual run/walk. Registration opens in April and fees vary by event.

First annual 5K on October 10, 2026 at North Clackamas Park Complex in Milwaukie on a flat mostly paved course with proceeds supporting local nonprofits.

A low-key series of Wednesday evening trail races in Portland's Forest Park with three five-race Series April to October, 4 to 7 mile hilly courses and Series standings.

A three-day trail running event at Silver Falls State Park in Silverton, Oregon, offering distances from 5K to 50K. Registration opens Aug 1 and closes Oct 11, 2026, with fees that vary by race distance.

A Halloween-themed race day at Pacific Community Park featuring youth and community 2k–5k courses on grass and compact trail, with medals and holiday prizes.

A low-key series of Wednesday evening trail races in Portland's Forest Park with three five-race Series April to October, 4 to 7 mile hilly courses and Series standings.

Trail races through Columbia River Gorge scenery with 25K point to point and a 50K loop, finishing at Marine Park in Cascade Locks.

A community fundraiser on the Klickitat Trail offering a half marathon and 5K along scenic canyon walls, with shuttle service, aid stations, and volunteer support.

The Ruff is a 7 mile trail race on Dog Mountain in Carson, WA with a 3 mile, 3000 ft climb and a 4 mile single track descent offering river and mountain views.

A community holiday running event in Camas on December 19, 2026 featuring a 5k and a Dirty Santa 10k trail run, with post-race cookies, cocoa and a visit from Santa.

A fundraiser in La Center with 5K and 10K run/walk courses that start and finish at La Center High School, followed by a pancake breakfast benefiting the high school volleyball program and awards for top finishers.

Scenic trail races through the Columbia River Gorge staged at Marine Park in Cascade Locks, offering 100K, 50K and 30K distances, on-site Thunder Island camping, chip timing, stocked aid stations, and a $75,000 prize purse.

The Banana Slug Backyard Ultra & Backyard 24 will take place in Donald on Saturday 17 April 2027. You can run 100 miles.

The Banana Slug Backyard Ultra & Backyard 24 will take place in Donald on Friday 23 April 2027. You can run 4 miles.

Trail marathon and half marathon around Timothy Lake in Oregon with single track forest trails, rustic bridge crossings and views of Mt. Hood on June 5 and 6, 2027.

An all-women trail running weekend at Mt. Adams offering 50k, marathon, half marathon and relay options with camping and community activities.

Mud Factor in Woodburn is a 5K obstacle run at Wooden Shoe Tulip Farm on June 26, 2027, with adult and KIDZ family waves, spectator festival access, and event photos.