Trail Running calendar near Fort Rock 2026-2027

A 100K loop ultramarathon near Oakridge, Oregon, over high elevation single track trails with climbs over several peaks and views of Waldo Lake.

Haulin Aspen is an all-trail running event on August 8, 2026 near Bend, Oregon. It features a full marathon, half marathon, a 6.5 mile course, and a new three person marathon relay on forested single track.

River Falls in Bend, Oregon features 10K and 5K trail races along the Deschutes River and the Central Oregon Historic Canal Trail on September 5, 2026.

Trail races at Mt. Bachelor feature loop distances of 50K, 28K and 16K plus a Vertical Ascent 5K, each reaching the 9000' summit. The event offers marked courses, aid stations, chip timing, finish awards and a $10,000 50K prize purse.

A trail event near Sisters Oregon featuring a 50K to the edge of the Three Sisters Wilderness and a point to point half marathon with a net downhill. The race supports the Sisters Trail Alliance and includes a shuttle to the start.

The 34th Annual OXFORD Classic in Bend adds a Community 5K at Drake Park on 10/03/2026. The flat loop follows the Deschutes River on grass and paved paths and registration is free.

Mountain trail races on Mount Bachelor over October 3–4, 2026, including 6/12/24-hour summit loops and three looped courses. Chairlift use is included and multiple aid stations and lodge facilities support runners on alpine singletrack.

A fall trail running weekend at Suttle Lake, Oregon featuring 24 hour, 12 hour and 6 hour timed races on a 3.6 mile loop, free on-site camping, provided food, and basic facilities with portable toilets.

A Halloween-themed ranch run near Sisters, Oregon with 5k, 5-mile, kids dash options, chip timing, costume contest, live music, and post-race non-alcoholic beverages.

Run The Rock in Smith Rock State Park near Bend Oregon features scenic loop trail races of 50K, 25K and a half marathon with significant elevation gain, single track sections, and aid stations.

Trail races on Cline Butte in Redmond OR featuring a 20 Mile route with about 2000 ft climb and a scenic 15K with roughly 400 ft gain.

A trail running event near Sisters, OR on April 11, 2027 offering 40 mile, trail marathon and 20 mile courses on Peterson Ridge and Metolius Windigo trails. The Rumble raises funds for Sisters High School Cross Country and Sisters Trails Al..

A 57 mile team running relay in Bend, Oregon with brewery exchange points and a riverside beer festival at Drake Park.

Sisters Country offers spring trail racing in Sisters, Oregon with a *50K* and a *Half Marathon*, both starting and finishing at Village Green Park on May 2, 2027. The event includes aid stations, finisher medals, post-race food, and a loca..

A women-focused running event in Bend offering a half marathon, 10K, 5K and a kids run, with aid stations, gear drop, post-race vendors, and a community beneficiary supporting outdoor access for youth of color.

Overnight and day loop racing at Cline Buttes with 3/6/12/24-hour options, a Last Person Standing format, and a 5k on a 3.1 mile loop with a steep climb.

Scenic spring trail races at Smith Rock State Park near Terrebonne Oregon, offering 50 mile, 50K and 10 mile courses that pass basalt cliffs, canyon trails and Crooked River Grasslands on May 29, 2027.

Trail running at Willamette Pass Resort with a 6.9 mile Red Loop and timed 6H and 24H ultra options amid alpine lakes, volcanic peaks, and wildflowers.

A multi-discipline endurance event in Bend, Oregon featuring a trail half marathon, a 39 mile mountain bike race, and 39 or 49 mile gravel routes with solo and three-person team options.

A 230 mile point-to-point endurance run across the remote Oregon Outback held July 16 to 21, 2027. The course crosses lands significant to Modoc, Klamath and Yahooskin Band of Northern Paiute peoples and requires wilderness navigation skill..