Trail Running calendar near Olallie Lake 2026-2027

Celebrate the holiday in Yacolt with the Bigfoot Fun Run featuring 5K and 10K courses for runners and walkers. This annual tradition offers a community focused race experience as part of an active holiday weekend.

Ring the bell at the finish line of this challenging trail event in Yacolt, Washington. Choose from a 50-mile ultra marathon, a 50K, or a trail marathon, all featuring the scenic Bells Mountain and Tarbell trails. The event includes camping..

The Mt. Hood Trail Runs offer 50M, 50K, and 25K distances on scenic trails near Oregon's highest mountain. With courses on the Pacific Crest Trail and around lakes, it's known for its volunteer support and community vibe. Finishers enjoy po..

Experience a scenic 13.1 mile trail run through the rugged and beautiful landscape of Bend Oregon. Participate as a solo runner or join a multi-sport team for a day of dirt-filled competition and community celebration.

Join the 15th annual Ladybug Run at Cook Park for a scenic stroller friendly race along the Tualatin River. Support CDH awareness through various distances including a 5K, 10K, and kids events.

Run through the private vineyards of the Dundee Hills in Oregon. Enjoy a scenic race followed by a festival featuring tastings from over twenty world class wineries.

Experience a 6 mile trail run through the Mt. Hood National Forest featuring stream crossings and steep terrain. Enjoy group camping and a post race beer garden at the McCubbins Gulch Campground.

The Oregon Cascades 100 is a point-to-point trail ultra running from Bend to Sisters. Runners can choose between a 100 mile or 50 mile distance on a course featuring Cascade mountain trails. The event includes full aid stations, post-race m..

Experience scenic forested trails and mountain views at the 10th anniversary of this trail running event. Choose between a half marathon to Potato Hill or a 5K race to the top of Hoodoo.

Test your endurance at this six hour trail challenge where runners must complete a 5K every hour to stay in the race. Finish all six rounds at Forest Park to earn your medal and a spot on the national leaderboard.

Experience 100 miles of diverse mountain terrain at the Hood Hundred on Mt. Hood. This Western States Qualifier features a scenic lollipop loop with 17,300 feet of ascent and professional event support.

Run for the Oaks is a 10th annual trail race through the vineyards and oak savannas of Oregon's Left Coast Estate. Proceeds support the Oak Savanna Restoration Project. The event includes wine tasting, live music, and a scenic course for ru..

Experience a pure trail running event in the Deschutes National Forest near Bend. Choose between a full marathon, half marathon, or the 6.5 mile course featuring beautiful mountain views and pine forest single track.

Wy'East Trailfest offers a weekend of alpine trail running on Mt. Hood. Races range from a 50-mile national championship course to a family-friendly kids race. The event takes place at the Mt. Hood Meadows Ski Area.

Join the 12th annual trail half marathon in Hood River's scenic Post Canyon. This festive, inclusive event offers a challenging course with mountain views, waterfalls, and a supportive, party-like atmosphere. Every finisher gets a prize bag..

Experience a premier alpine trail running event at Mt. Bachelor featuring four race distances that all peak at the 9000 foot summit. Enjoy volcanic scenery and rugged ridge lines in the heart of the Deschutes National Forest.

Don your favorite costume and explore the magical trails of Gabriel Park in Portland. This inaugural 5K run and walk features themed villain zones and a heroes village for a unique fantasy experience.

Run with stunning views of Oregon's Cascade peaks at the Three Sisters Skyline. Choose a scenic 50K on wilderness trails or a fast, net-downhill half marathon. Both races finish in the mountain town of Sisters.

Mountain Lakes 100 is a scenic 100-mile trail run starting at Olallie Lake, featuring 60 miles on the Pacific Crest Trail. All runners must complete a trail work requirement. It's a Western States qualifier with a field of 150.

Join the new Community 5k at the 34th Annual Oxford Classic in Bend. This flat and fast loop course runs through Drake Park along the Deschutes River. It's a chance to be part of a long standing regional cross country tradition.