Trail Running calendar near Dundee 2026-2027

We have found 56 Trailruns within 80 miles of Dundee. See below where and when you can find the races.

Trail races near Chapman, OR on June 27, 2026 offering 5K, 10K, and half marathon distances with chip timing and finisher medals. Shuttle service runs from Scappoose High School and packet pickup is available the day before.

July 2026

Celebrate the holiday in Yacolt with the Bigfoot Fun Run featuring 5K and 10K courses for runners and walkers. This annual tradition offers a community focused race experience as part of an active holiday weekend.

A trail event on July 5th 2026 at Yacolt Recreation Park featuring a 50 mile ultra, a 50K option and a trail marathon, with technical climbs, scenic waterfalls, multiple aid stations, camping and a post race meal.

Trail races of 50 mile, 50K and 25K near Timothy Lake, with much of the longer routes on the shaded Pacific Crest Trail and views of Mt Hood. The event starts and finishes at Clackamas Lake Ranger Station and includes camping nearby and pos..

Join the 15th annual Ladybug Run at Cook Park for a scenic stroller friendly race along the Tualatin River. Support CDH awareness through various distances including a 5K, 10K, and kids events.

Run through the private vineyards of the Dundee Hills in Oregon. Enjoy a scenic race followed by a festival featuring tastings from over twenty world class wineries.

Experience a 6 mile trail run through the Mt. Hood National Forest featuring stream crossings and steep terrain. Enjoy group camping and a post race beer garden at the McCubbins Gulch Campground.

Event Details The Paper Maker OCR is an obstacle course race held at Lacamas Lake Regional Park in Camas, Washington. This is the event's fifth annual edition. The main course is 4 miles long, featuring 14+ obstacles built into the natural..

Camp Lug-A-Chug is a volunteer hike to carry water up a volcano for a race. It's a roughly 9-mile round trip where you can camp, share stories, and even compete for a free race entry. There's no cost to join this community effort.

Test your endurance at this six hour trail challenge where runners must complete a 5K every hour to stay in the race. Finish all six rounds at Forest Park to earn your medal and a spot on the national leaderboard.

August 2026

A 100 mile mountain trail race on Mt. Hood with a crew-accessible lollipop-loop, 17,300 feet of ascent and descent, staged at Mt. Hood Meadows. The 2026 race is a Western States qualifier and is capped at 250 participants.

Volcanic stages rugged trail races around Mt. St. Helens with a full circumnavigation 50K and a 25K that shares iconic volcanic terrain, steep climbs, boulder fields, river crossings, and substantial elevation change. Both races start and f..

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..

Experience a 5k mud run and garden party at the Wooden Shoe Tulip Farm. This annual event combines an adventurous obstacle course with a vibrant flower festival to support local charitable community projects.

Explore 200 miles of the Cascade Mountains on this point-to-point trail run. The course passes volcanic landscapes, deep forests, and river crossings with support from multiple aid stations. The continuous timed event finishes in Randle, Wa..

The Bigfoot 20 Mile Run is a trail adventure on the iconic Mount St. Helens. The single-track course takes runners past lava fields, through old-growth forests, and across streams on the volcano's southwestern flank.

A weekend of mountain trail races at Mt. Hood Meadows, Oregon, including a 50K that is the 2026 USATF 50K Trail National Championship and a $12,000 purse. Races range from a kids run to a 50 mile event with on-site camping.

Join the 12th annual trail half marathon in Hood River's scenic Post Canyon. This festive, inclusive event offers a challenging course with mountain views, waterfalls, and a supportive, party-like atmosphere. Every finisher gets a prize bag..

Backcountry Rise offers three remote trail races in the volcanic landscapes near Mount St. Helens. Runners can choose from a 50K, 20 miler, or half marathon, all featuring significant elevation on singletrack trails. The event is based at t..

September 2026

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.