Trail Running calendar near Olallie Lake 2026-2027

A trail race day at Smith Rock State Park near Madras, Oregon on May 30, 2026 featuring 50 mile, 50K, and 10 mile course options with basalt cliff scenery and views of the Cascade peaks.

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 miles out and back trail ultramarathon along the McKenzie River near Blue River, OR, featuring waterfalls, Clear Lake, lava flows and the Tamolitch Pool. Aid stations every 4 to 6 miles and entry includes shuttle and event swag.

Trail event in White Salmon, WA on June 13, 2026 offering a half marathon and a 4 mile course on Lollipop loops with road connectors and Columbia River views. The event raises funds for 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 from April 16 to July 16, 2026 with courses of 4 to 7 miles. Competing in three races earns Series standings and awards are presented after the final race.

A trail race near Bend, Oregon on June 20, 2026, featuring smooth Central Oregon singletrack. Distances include a 55K that passes Tumalo Falls and a half marathon; proceeds support the Ridgeview cross country and track program.

Loop trail event at North Bonneville Ball Fields offering 10k, 50k, 100k and 100 mile distances on a scenic 10k loop along the Columbia River. Dirt and gravel trails, one aid station every 6.2 miles, 30 hour completion window.

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 in Woodburn, OR on June 28, 2026, with adult and KIDZ family waves. The event requires a signed waiver and photo ID for adults; spectators pay a small cash fee.

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 running event at Yacolt Recreation Park on July 5, 2026, featuring a 50 mile ultra plus a 50K and a marathon. Courses use technical single track, multiple aid stations, camping, and a post race meal.

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.