Trail Running calendar near North Cascades Scenic Highway 2025-2026

The Sunflower Relay, Half Marathon, and Full Marathon is a unique running event set in the picturesque Methow Valley, featuring stunning wildflower fields. Participants can choose to run individually in the half or full marathon or form a relay team of 2-5 members. The course includes exclusive acce..

The Leavenworth Firefighter Challenge is an exciting endurance event set in Leavenworth, Washington, featuring a challenging 10k course that ascends 1,665 vertical feet through rugged National Forest terrain. Participants can choose from three events: Probie, Arduous, and Sawyer, each designed to te..

The Leavenworth Trail Fest, scheduled for May 24, 2025, is an exciting mountain running event held in Leavenworth, Washington. Participants can choose from various race distances, including the Ski Hill 55k, the Skyline 27k, and The Town 5k, catering to runners of all skill levels. The festival emph..

The Vedder Mountain Challenge is a unique multisport event held in Cultus Lake, BC, featuring trail running and a combination of stand-up paddleboarding, biking, and running. Scheduled for May 24-25, 2025, participants can choose from a 15km or 35km trail run on Saturday, followed by a multisport re..

Echo Valley is a vibrant running event taking place in Chelan, Washington, on June 7-8, 2025. This family-friendly event features a variety of races, including a 1-mile kids' race, 10K, half marathon, and 50K, making it suitable for participants of all ages and skill levels. Set in the picturesque w..

The Sasquatch Ultra Trail is an exciting running event taking place at Sasquatch Mountain Resort in Agassiz, BC, on June 21-22, 2025. Participants can choose from various race durations, including 6-hour, 12-hour, and 24-hour options, all set on a scenic 10km loop. The event emphasizes community, in..

The Get Lost Trail Race, held annually at Lost Lake in Tonasket, WA, is a fundraising event for the Okanogan Highlands Alliance (OHA). Participants can choose from three race distances: 11 miles, 7 miles, and 3 miles, welcoming runners of all skill levels, including walkers. The event features a com..

The Fat Dog 120 will take place in Manning Park from Friday 8 August 2025 to Sunday 10 August 2025. You can run between 40 and 120 miles.

The Cutthroat Classic is an inspiring and popular 11-mile trail run set in the breathtaking North Cascades, following the Pacific Crest Trail over Cutthroat Pass. The course begins at Rainy Pass and features a mix of gradual climbs and descents, offering stunning mountain views. Limited to 400 parti..

The Plain Endurance Runs is a challenging running event held in the scenic Cascade mountains of Washington, featuring a 100-mile and a 100K race. Participants navigate approximately 85 miles of trails and 20 miles of forest service roads, with a total elevation gain/loss of around 21,000 feet. This..

The Frosty Mountain Ultra is an exhilarating trail running event set in Manning Provincial Park, British Columbia, scheduled for September 13, 2025. Participants can choose from three distances: 13km, 27km, and 50km, each offering stunning views and challenging terrain. The race begins and ends at t..

The Nooksack Ridgelines event is a multi-day running adventure set in the stunning North Cascades of Washington. Scheduled for September 11-14, participants will explore breathtaking ridgelines with daily runs ranging from 8 to 30 miles, tailored to various fitness levels. The event features a basec..

Stehekin is a unique running event set in the stunning North Cascades of Washington, taking place over four days from September 17-20, 2025. Participants will experience a blend of trail running and leisure activities, starting with a scenic run into the remote village of Stehekin, accessible only b..

The Return of the Salmon Celebration - Salmon Run is a vibrant event celebrating the cultural heritage of the Skykomish River Valley. Scheduled for September 27, 2025, at Osprey Park in Sultan, WA, the event features a scenic 5K trail run and a leisurely 1-mile "Fin" walk along the beautiful Sultan..

The Baker Lake 50k is a scenic trail running event set in the picturesque fall landscape of Baker Lake, Washington. This challenging 31.2-mile race features an out-and-back course that begins at Kulshan Campground, offering runners stunning views of old-growth forests and the surrounding mountains...

The Penticton Trail will take place in Penticton on Sunday 5 October 2025. You can run 8 kilometers.

The Baker Lake Classic 25k is a scenic trail running event set in the picturesque Mt. Baker-Snoqualmie National Forest. Scheduled for October 5, 2025, this 15.6-mile race features a point-to-point course that runs along the eastern shoreline of Baker Lake, showcasing stunning views of old-growth for..

The Mad Meadows 50 is a trail running event held near Leavenworth, Washington, on October 11, 2025. It features two race distances: a 50K and a 50Miler, both taking runners through high-elevation alpine terrain with stunning views of the Entiat River Valley, Clark Mountain, and Glacier Peak. The cou..