Trail Running calendar near Olallie Lake 2025-2026

Run for the Oaks is an annual running event held at Left Coast Estate in Rickreall, Oregon, designed to support the Oak Savanna Restoration Project. Participants can choose between a 5K or 10K trail run, with the course winding through beautiful vineyards and oak forests. The event aims to raise fun..

The 2025 Haulin Aspen is a premier trail running event taking place in Bend, Oregon, featuring a full marathon, half marathon, and a 6.5-mile course known as the "Half As." Celebrating its 21st year, this event showcases the stunning trails of the Deschutes National Forest, offering participants a c..

Wy’east Trailfest is a premier mountain trail running event held at Mt. Hood Meadows in Oregon, showcasing the alpine terrain of Mt. Hood.The festival features challenging and scenic races over two days, including a 50-mile point-to-point course with 11,100 feet of gain, a 50K, a 28K loop, and a ste..

The Angry Owl Ultramarathons is an annual timed running event held in Salem, Oregon, featuring 24-hour, 12-hour, and 6-hour races. Participants run on a roughly one-mile loop through Bush's Pasture Park, with the course comprising dirt, trail, grass, gravel, and asphalt. The event encourages runners..

The Post Canyon Half Marathon, held in Hood River, Oregon, is a lively trail race celebrating its 11th year with a fun, inclusive atmosphere where every participant is a winner. The course features about 2,300 feet of elevation gain, offering scenic mountain views of Oregon and Washington, mini wate..

The Oregon Cascades 100 is a challenging trail race held in Sisters, Oregon, featuring a 100-mile course with approximately 10,700 feet of elevation gain and 11,200 feet of loss. The race starts in Bend and finishes in Sisters, offering scenic single-track trails, rugged terrain, and stunning views..

The Three Sisters Skyline is a trail running event held in Sisters, Oregon, featuring two race distances: a 50K and a half marathon. The 50K course offers stunning views of the Three Sisters and other Cascade peaks, with a challenging route that climbs about 3,700 feet and descends 4,700 feet, mostl..

Cloud Cap is a scenic mountain running event held at the Cooper Spur Ski Area on Mt. Hood, Oregon. Participants can choose between a marathon and a half-marathon, both featuring loop-style courses that showcase the stunning landscapes of the Cloud Cap-Tilly Jane Historic District.The marathon spans..

The Mountain Lakes 100 is a scenic 100-mile ultramarathon held in Oregon, starting and ending at Olallie Lake. The race showcases Oregon's natural beauty with trail sections along dozens of lakes, rocky terrain, mountain views, and 60 miles of the Pacific Crest Trail. It is a well-supported event wi..

The Lastest Not Fastest is a unique last-person-standing trail race held on Hamilton Island in Washington's Columbia River Gorge, near North Bonneville. Participants run a 4.13-mile loop with minimal elevation gain (103 feet) along scenic trails beside the Columbia River, including forested areas an..

The Condor 25K Trail Run is a scenic trail running event taking place in Corvallis, Oregon, as part of the Corvallis Trail Series. Scheduled for October 5, 2025, this race aims to promote trail running and support local trail races. Participants will receive a pair of Condor socks with their registr..

Angel's Rest is a trail running event held in Cascade Locks, Oregon, within the scenic Columbia River Gorge. Taking place on October 11, 2025, the race offers three distances: 50K, 20 miles, and 10K, with start times beginning early in the morning. The course features stunning views of waterfalls, i..

The Rainbow Ridge 20k/50k is an outdoor trail running event held in Rainbow, Oregon. The 20k race begins at the upper McKenzie community center, featuring a climb to Kings Castle summit with stunning views of the McKenzie River valley and Cascade peaks, followed by a downhill return. The 50k race st..

The Klickitat Trail Run, held in Klickitat, Washington, is a nonprofit fundraising event supporting the local community center and K-12 public schools. Scheduled for October 18, 2025, it features a half-marathon and a 5K run/walk along the scenic Klickitat Trail, which follows the beautiful Klickita..

The Suttle Lake Trailfest, held near Sisters, Oregon, is a scenic trail running event featuring 24-hour, 12-hour, and 6-hour race options. Participants run on a 3.6-mile loop around Suttle Lake with 110 feet of elevation gain per lap, on a well-maintained, non-technical trail through forest terrain...

The Silver Falls Trail Runs event offers a variety of scenic races at Silver Falls State Park in Oregon, including a 5K, 7 Miler, half marathon, marathon, and 50K ultra marathon. The courses feature beautiful trail routes through lush forests, with the marathon and ultra distances presenting challen..

The Silver Falls Trail Runs event, held at Silver Falls State Park in Oregon, features a variety of scenic races including a half marathon, 5K, 7-miler, marathon, and 50K ultra. The half marathon is renowned for its stunning course, highlighted by beautiful waterfalls and diverse trail terrain, maki..

The Silver Falls Trail Runs is a scenic race event held at Silver Falls State Park in Silverton, Oregon, featuring multiple race distances including a 5K, 7 Miler, half marathon, marathon, and 50K ultra. The event showcases beautiful trail courses through lush forests, waterfalls, and rugged terrain..

Run The Rock is a trail running event held at Smith Rock State Park near Terrebonne, Oregon, on November 8-9, 2025. It features a 50K and a half marathon, both offering scenic views of the Cascade Range, including Mount Hood and Mount Bachelor. The courses pass iconic rock formations like Monkey Fac..

The Ruff is a 7-mile trail race held in Carson, Washington, that takes participants up Dog Mountain in the Columbia River Gorge National Scenic Area. The course features a challenging 3-mile ascent to the summit with 3,000 feet of elevation gain, followed by a 4-mile downhill run on single-track tra..