Trail Running calendar near Coos Bay 2026-2027

We have found 14 Trailruns within 80 miles of Coos Bay. See below where and when you can find the races.

Experience the natural beauty of Oregon on the paved Row River Trail featuring historic covered bridges and forests. Choose between a 10K out and back or a point to point half marathon with a net downhill elevation.

A five week trail race series at Mt Pisgah in Eugene with five Thursday races from May 21 to June 18. Courses range from 3 to 8 miles across varied trails, with weekly raffle prizes and a post series awards gathering.

Ridgeline Ramble is a trail running event in Eugene on May 23, 2026, offering 20K and 10K courses from Blanton Trailhead to Frank Kinney Park. The event includes shuttle service, multiple aid stations, and awards for overall and age group f..

June 2026

A timed trail event at Elijah Bristow State Park where runners repeat a 1.05 mile loop for set time limits. Options include 24 hour, 12 hour day, 12 hour night and 6 hour races with a staffed aid station each lap.

Lowells Loop is a Last Man Standing event in Pleasant Hill Oregon where runners must complete a 5 mile road loop every hour. Participants continue until only one runner remains with proceeds benefiting St. Jude Children Hospital.

Mud Factor in Eugene is a 5K mud obstacle run at Eugene MX Park in Junction City on June 27, 2026. The event includes Kidz family and adult waves, requires a signed waiver and photo I.D. for adults, and charges a $10 cash spectator fee for..

July 2026

Test your discipline in a 6 hour trail challenge where you must complete a 5k every hour to stay in the race. Pacing and grit are key to finishing all six laps at Mt. Pisgah.

August 2026

Trail races at Sunset Bay State Park near Coos Bay on August 29, 2026 include a half marathon, 15K, 4 mile trail and 1 mile beach fun run on a hilly coastal course with aid stations and awards.

October 2026

Perpetua Coast is a weekend trail race in Yachats, Oregon with 50K, 20 mile, half marathon and 10K options. Routes run through Cape Perpetua with coastal headlands, beaches and temperate rainforest and event services include timing and aid..

Experience a unique trail run through the shaded single track of Bandon's forest. Choose from distances of 1.5, 5, or 10 miles on rolling loamy trails typically reserved for mountain bikers.

November 2026

A trail race near Frank Kinney Park with multiple distances from 3.5 to 16 miles on south Eugene trails. Courses use Rexius and Amazon Headwaters Trail and include five staffed aid stations.

December 2026

A multi-distance trail event in Eugene Oregon on December 12, 2026, held at Howard Buford County Park Mt. Pisgah. Distances from 5K to 50K, varying entry fees, a tech shirt option, and group registration information available.

March 2027

Trail races at Honeyman State Park near Florence, Oregon, offering 50K, 20 mile and 12K courses across sand dunes, rainforest, stream fords and ocean beaches. Camping and parking are available and shuttle buses are required to reach the sta..

Trail run at Alsea Falls Recreation Area near Monroe, Oregon, offering a Half Marathon, 10K, and 5K on fern-lined loop trails with post-run pizza and beverages.

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