Trail Running calendar near Olallie Lake 2026-2027

Trail races of 10 mile, 50K, and 50 mile around Smith Rock State Park and the Crooked River Grasslands with significant elevation change, single track sections, and multiple aid stations.

A low-key Wednesday evening trail race series in Forest Park, Portland, with three seasonal five-race Series and hilly courses of about 4–7 miles. The Series supports the Forest Park Conservancy and includes standings and a post-series gath..

Run through single track forest trails and across rustic bridges at Timothy Lake. This Oregon trail event offers marathon and half marathon distances with scenic views of Mt. Hood in the Cascade Mountains.

Dirty Half is a 13.1 mile trail half marathon near Bend, Oregon on June 6, 2026, with finisher prizes, awards by division, post race food and beer, and technical long sleeve shirts whose proceeds support the Deschutes Land Trust.

A trail race day in Corvallis on June 7, 2026 featuring 30k and 8k courses plus a 2 mile walk/run and a 1/4 mile kids run. Proceeds support the Greenbelt Land Trust trail fund.

A 31 mile 50K on the McKenzie River Trail near Blue River Oregon, featuring waterfalls, Clear Lake and Tamolitch Pool. The route follows 21 miles of river trail to the finish with aid stations every 4 to 6 miles and shuttle service included..

A half marathon and 4 mile trail event on June 13, 2026 in White Salmon, WA, starting at Rheingarten Park. The Lollipop course features hilly trail loops, three aid stations, and benefits the White Salmon Cross Country program.

An adventure race on June 14, 2026 at White River West Sno Park near Mt Hood, Oregon, featuring a roughly 6 miles off road course, advance registration, a $50 entry fee, and camping near the start and finish.

A low-key Wednesday evening trail race series in Forest Park, Portland, with three seasonal five-race Series and hilly courses of about 4–7 miles. The Series supports the Forest Park Conservancy and includes standings and a post-series gath..

A four-race trail series in Bend, Oregon with courses of about 4 to 7 miles across four Thursday evenings in 2026; Series standings require at least three races and awards are presented after the final race.

A mountain trail event near Bend, Oregon, offering a new 55K mostly on single-track plus a Half Marathon through Deschutes National Forest, both with aid stations and Cascade scenery.

A loop-course event on Strawberry Island in the Columbia River Gorge with 10k loops on dirt and gravel, an aid station every 6.2 miles, and race distances from 10k up to 100 miles with awards within a 30-hour limit.

Experience a scenic point to point trail race on the ridgelines of Mt Hood featuring net downhill courses and stunning mountain views for 50M and 50K runners.

A 5K and a kids 1K fun run at Willamette Valley Vineyards in Turner, Oregon on June 27, 2026. Registration fees vary by date and the kids 1K registration includes a shirt.

A 5K obstacle run at Wooden Shoe Tulip Farm on June 28, 2026, with adult and KIDZ family waves, required signed waivers and photo ID for adults, no refunds, and a spectator fee for festival access.

A low-key Wednesday evening trail race series in Forest Park, Portland, with three seasonal five-race Series and hilly courses of about 4–7 miles. The Series supports the Forest Park Conservancy and includes standings and a post-series gath..

A trail ultrarun in Yacolt, WA on July 5, 2026 offering 50 mile, 50K and a Purgatory Trail Marathon. The route features an escorted transfer to Moulton Falls, technical Tarbell Trail loops, waterfalls and multiple aid stations.

Trail races of 50 mile, 50K and 25K near Timothy Lake with views of Mount Hood. The 50 mile and much of the 50K use the Pacific Crest Trail while the 25K circles Clackamas and Timothy Lakes.

A trail half marathon in Bend, Oregon on July 11, 2026 covering 13.1 miles from the Athletic Club of Bend, limited to 300 runners with online registration closing July 9, 2026.

A vineyard run in Dundee offering multiple distances and a virtual option, capped at 1,100 participants. Post-race tasting features 25 wineries, with chip timing, commemorative glass, custom bibs, and medals.