Trail Running calendar near Dayton 2025-2026

We have found 15 Trailruns within 80 miles of Dayton. See below where and when you can find the races.

The Walla Walla 6 Hour is a unique trail running event taking place in Walla Walla, Washington, designed to celebrate female camaraderie within the trail running community. Scheduled for April 12, 2025, this event features a 6-hour race on the scenic Whitetail Trail, which encompasses a 5-mile loop..

Run With the Goats is an annual 50K trail running event held in Kennewick, WA, featuring three unique divisions: "Beers," "Lights," and "Sobers." Participants in the "Beers" and "Lights" categories must consume a beer before each lap, while "Sobers" drink a non-alcoholic beverage. The race consists..

May 2025

The PRR Summer Series 10k at Rose Creek is part of a series of summer races organized by the Palouse Road Runners. This event features a scenic loop on gravel roads near Albion, WA, and the Rose Creek Nature Preserve. While most race registrations are free, donations are encouraged to support the ev..

The Hurricane Creek Half Marathon is a scenic running event taking place in Joseph, Oregon, on May 24, 2025. Participants can choose from a half marathon, 5-mile run, 5K, or a free 1-mile kids run. The half marathon features a challenging out-and-back course with stunning views of the Wallowa Mounta..

June 2025

The Wallowa Skyrace is an exhilarating running event taking place in Joseph, Oregon, on June 20, 2025. Participants will ascend 3,700 feet over a challenging 4.2-mile course from Wallowa Lake to the summit of Mt. Howard, offering breathtaking views of the Eagle Cap Wilderness.After the climb, runner..

The High Valley Half is a scenic point-to-point half marathon taking place in Cove, Oregon, and finishing in Union. Runners will enjoy stunning views as they start at Dollar's Corner and navigate a mix of gravel and pavement, including a challenging hill early in the race. The event features aid sta..

The Jasper Mountain Trail Fest 2025 is a fundraising event scheduled for June 21, 2025, in Dayton, Washington. This exciting festival features four unique race options: a 5-person relay covering 100 km, a solo half marathon, a solo full marathon, and a 4.4-mile family run. Participants will enjoy th..

July 2025

The Donut Dash 10k, part of the Summer 10k Series hosted by the Palouse Road Runners, is a unique running event held in Moscow, ID. Participants, either solo or in teams of 2, 3, or 6, are challenged to consume six donuts during the race, with one donut eaten at the start of each mile loop. The even..

August 2025

The PRR Summer Series - Warnick 10k is a scenic trail running event taking place on Moscow Mountain. This 6-mile loop features a challenging course with over 800 feet of elevation gain, making it an exciting experience for participants. The event is designed to be low-key and fun, welcoming runners..

September 2025

The Sole Survivor Backyard Ultra, taking place in Richland, WA, is a unique endurance running event inspired by the "Big's Backyard Ultra." Participants run a 4.16-mile loop every hour until only one runner remains. This challenging format emphasizes mental toughness over speed, as competitors must..

The Jump Off Joe Marathon is an annual running event held near Kennewick, WA, featuring a marathon, half marathon, and 10k race. Celebrating its 10th year, this unique event takes place on gravel roads around Jump Off Joe Mountain, offering a trail run experience rather than a traditional road race...

The Umatilla Rim Ripper is a trail running event taking place in Tollgate, Oregon, featuring three race distances: a half marathon (13.1 miles), an 11K (6.8 miles), and a 7K (4.5 miles). This event is designed for both seasoned trail runners and newcomers, offering a scenic course primarily on the U..

October 2025

Moscow Mountain Madness is an exciting running event scheduled for October 5, 2025, in Moscow, Idaho. Participants can choose from three challenging distances: a 50K, a half marathon (13.1 miles), and a 5-mile race, all set against the stunning backdrop of Moscow Mountain. The courses primarily feat..

Chamna Chase is an exciting running event held in the scenic Chamna Natural Preserve in Richland, WA. Participants can choose from three race distances: a half marathon, 10K, and 6K. The event encourages a festive atmosphere, with Halloween costumes highly recommended, and prizes for the best outfit..

December 2025

The Climb 89 will take place in Richland from Friday 5 December 2025 to Saturday 6 December 2025.