Trail Running calendar near North Cascades Scenic Highway 2025-2026

We have found 18 Trailruns within 80 miles of North Cascades Scenic Highway. See below where and when you can find the races.

Echo Valley is a trail running event held in the scenic wine country of Lake Chelan, Washington, offering stunning views and runnable single-track trails. Scheduled over two days, it features multiple race distances including a 1-mile kids' race, 10K, half marathon, and a 50K ultra, making it suitab..

The Sasquatch Ultra Trail is a trail running event held at Sasquatch Mountain Resort in Agassiz, British Columbia, Canada. Scheduled for June 21-22, 2025, it offers 6-hour, 12-hour, and 24-hour timed races on a 10 km loop course, where participants aim to complete as many laps as possible. The event..

July 2025

The Get Lost Trail Race, held annually at Lost Lake near Tonasket, Washington, is a scenic trail running event supporting the Okanogan Highlands Alliance, a local environmental group. The 7th annual race offers three distances: 11 miles, 7 miles, and 3 miles, welcoming runners and walkers of all lev..

August 2025

The Fat Dog 120 Trail Race is a challenging ultra running event held in British Columbia, Canada, featuring several distance options including a 120-mile race. The point-to-point course starts in Keremeos and finishes in E.C. Manning Provincial Park, covering approximately 124 miles with about 26,00..

September 2025

The Cutthroat Classic is an 11-mile singletrack trail run through the North Cascades in Washington, following the iconic Pacific Crest Trail over Cutthroat Pass. Starting at Rainy Pass (4,870 feet elevation), runners climb steadily for five miles to Cutthroat Pass (6,835 feet), then descend four mil..

Plain Endurance Runs, held near Leavenworth, Washington, feature challenging ultra-distance races including a 100-mile and a 100K event. The courses traverse approximately 85 miles of US Forest Service trails and 20 miles of forest roads within the Cascade Mountains, covering the Lake Wenatchee, Ent..

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..

Nooksack Ridgelines is a multi-day trail running event held in the North Cascades, Washington, featuring stunning high-country scenery shaped by volcanic and glacial forces. Over four days, runners tackle daily distances ranging from 7 to 34 miles across three main ridgelines: Excelsior Ridge, Ptarm..

The Stehekin event is a four-day adventure run held in the remote and scenic Stehekin Valley, Washington, nestled along Lake Chelan and surrounded by the North Cascades. Covering distances between 40 to 70 miles, the run begins with a challenging ascent to Cascade Pass, followed by trail runs and ex..

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..

October 2025

The Baker Lake 50k is a challenging 31.2-mile trail run held in a serene fall setting along the eastern shoreline of Baker Lake in Washington's Mt. Baker-Snoqualmie National Forest. Starting and finishing at Kulshan Campground, the course features a mix of paved, gravel, and single-track trails that..

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 held in Concrete, Washington, along the eastern shoreline of Baker Lake within the Mt. Baker-Snoqualmie National Forest. Covering 15.6 miles, the point-to-point course features old growth forests, moss-covered trees, and views of Mt.Baker, w..

Mad Meadows 50 is a challenging trail running event held near Leavenworth, Washington, in the Eastern Cascades. Scheduled for October 11, 2025, it features two main distances: a 50-kilometer and a 50-mile race. The course offers a mix of smooth single track, steep climbs, and technical sections, rea..

The Larch Madness Trail Races, held at Loup Loup Ski Bowl near Twisp, Washington, offer challenging trail running events amidst the stunning fall colors of golden larches. Distances include 5K, 15K, 25K, and 50K, with elevation gains ranging from 1,300 to 18,200 feet. The courses feature steep climb..

November 2025

The Loop the Vedder Trail Half Marathon is a scenic trail running event held in Chilliwack, British Columbia, along the Vedder River. The course features a fast and flat gravel terrain combined with winding single-track sections, offering runners a mix of smooth and technical trail running. This hal..

April 2026

The Sunflower Relay, Half Marathon, and Full Trail Marathon take place in the scenic Methow Valley, offering runners a unique experience through vibrant wildflower fields, including exclusive access to private sunflower meadows between Mazama and Twisp. Participants can run individually in the half..

May 2026

Leavenworth Trail Fest, held in Leavenworth, Washington, offers a scenic mountain running experience featuring multiple race distances: the challenging Ski Hill 55k ultra, the fast Leavenworth Skyline 27k, and a family-friendly Town 5k. The 27k course ascends 3,800 feet, showcasing stunning views of..