Trail Running calendar near Portland 2025-2026

The Mt Hood Scramble is an adventurous running event taking place at the White River West Sno Park in Mt Hood, Oregon. This roughly 6-mile race is known as the "Grandfather of Filth" and promises a breathtaking experience for participants. The event is designed for those seeking adventure and includ..

The Bigfoot Fun Run, held in Yacolt, WA, is an annual event that celebrates the Fourth of July with a weekend of racing activities. Participants can choose between a 5K or 10K run/walk, making it accessible for various fitness levels. This event is part of the town's Rendezvous Days festivities, whi..

The Wy'east Wonder is a scenic running event taking place in Parkdale, Oregon, featuring a 50-mile and a 50K race. Set against the stunning backdrop of Mt. Hood, participants will traverse two ridges—Gunsight Ridge and Surveyor’s Ridge—offering breathtaking views throughout the course. The race is d..

The Hellz Bellz Ultra is an exciting running event taking place in Yacolt, WA, featuring a challenging 50-mile course that includes intense climbs, stunning views, and technical trails. Participants will start at Yacolt Recreation Park and navigate through Moulton Falls Regional Park, tackling the g..

The Ultramook 50K & 30K Trail Race takes place on the scenic Tillamook Ridge, featuring a unique course that traverses abandoned logging roads and summits three coastal peaks: Stanley Peak, Top of the World #1, and Top of the World #2. Scheduled for July 12, 2025, participants can choose between a 3..

The Wine Country Trail Runs, held at Chehalem Ridge Nature Park in Gaston, OR, offers a scenic running experience through restored natural landscapes. Participants can choose from various distances, including a half marathon, 10k, adaptive 10k, and 5k, catering to all skill levels. The trails featur..

Camp Lug-a-Chug is a unique volunteer event held at Marble Mountain Sno Park in Cougar, WA, where participants hike water to remote aid stations for an upcoming race. This fun-filled weekend involves carrying heavy loads uphill, with a friendly competition for the heaviest weight carried relative to..

Hood Hundred is an exhilarating 100-mile mountain trail run set in the stunning terrain of Mt. Hood, Oregon. The event features a lollipop-style course with significant elevation gain and descent, providing a challenging yet rewarding experience for participants.Staged at Mt. Hood Meadows, the race..

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 scenic vineyards and oak forests. The event aims to raise funds..

The Volcanic 50 is a challenging running event held at Mt. St. Helens in Washington, featuring a rugged 50K+ and a 25K course.The 50K race, primarily on the Loowit Trail, offers participants a unique experience as they navigate boulder fields, river crossings, and dense forests, with approximately 7..

The Bigfoot Endurance Runs, part of the renowned Triple Crown of 200-mile races in the United States, includes the Bigfoot 200, 40 Mile, and 20 Mile events. Set in the stunning Cascade Mountains of Washington, the Bigfoot 200 circumnavigates iconic peaks such as Mount Saint Helens, Mount Hood, and M..

Wy’east Trailfest is a premier mountain trail running event held at Mt. Hood, Oregon, featuring a variety of race distances including a 50 Miler, 50K, 28K, 14K, Half Marathon, and 8K, along with a Kids Race. Scheduled for August 9-10, 2025, the festival celebrates the beauty of alpine terrain with c..

The Angry Owl Ultramarathons, set for August 16-17, 2025, in Salem, Oregon, is a welcoming and low-key running event designed for both seasoned ultramarathoners and first-time participants. Runners can choose from 24-hour, 12-hour, and 6-hour timed races, completing a looped course of just over a mi..

The Post Canyon Half Marathon, taking place in Hood River, OR, is a unique trail race celebrating its 11th anniversary. This event emphasizes fun and community, welcoming all participants regardless of their finishing time. Each racer receives a valuable finisher prize bag, and there are additional..

The Dark Divide Trail Races, scheduled for September 5-7, 2025, offer an exhilarating experience in the stunning landscapes of the Dark Divide Roadless Area in Washington. Participants can choose from various distances, including the challenging 100 Miler, the newly introduced 100K, a 50K, and a 15..

Backcountry Rise is a unique trail running event held in the stunning Mt. Margaret Backcountry, part of the Mount St. Helens National Volcanic Monument in Toutle, WA.Scheduled for September 6-7, 2025, the event features three challenging courses: a 50K, a 20-mile race, and a half marathon. Participa..

The Ultimook Race Open 5k is an exciting cross-country running event set in Tillamook, Oregon, featuring a unique course that includes a mud pit, two river crossings, wood-chipped trails, a corn maze, and beautiful flower fields. Participants can choose from two open races, allowing flexibility in s..

The Mountain Lakes 100 is a scenic 100-mile trail race held in Oregon, starting and finishing at Olallie Lake. Renowned for its breathtaking views, the course features technical and rocky sections, alongside 60 miles of the Pacific Crest Trail. The event is well-supported, with experienced volunteer..

The Three Course Challenge is an annual cross-country event held at Camp Rilea in Warrenton, Oregon. This unique competition features three distinct courses designed to test athletes' endurance and mental toughness, incorporating various terrains such as grass, dirt, and sand, along with challenging..

Cloud Cap is a scenic running event held on the northern slopes of Mt. Hood, featuring both a marathon and a half-marathon. Participants will experience breathtaking views and a variety of terrains, including trails and rugged roads, while exploring the historic Cloud Cap-Tilly Jane area.The maratho..