Trail Running calendar near Bow 2026-2027

Join the quirky Beat the Blerch run created by The Oatmeal, with distances from 5K to marathon. Enjoy a flat out and back course through mossy evergreen forests along the Snoqualmie Valley Trail near Carnation.

Run the scenic Tunnel Light Marathon or half marathon from Snoqualmie Pass to North Bend on September 13, 2026, celebrating the route's tunnel heritage and mountain views. Registration is paused as organizers work with agencies to finalize..

Run 70 miles across scenic Moran State Park on Orcas Island in this 12 leg team relay staged over two days on Sept 19 2026. Teams of two to six tackle varied trail legs from runnable to moderately technical, with meals and onsite cabins.

A themed 5K on September 19, 2026 at Magnuson Park in Seattle that invites participants to walk or run in costume. The trail route includes mild inclines and mixed surfaces and welcomes leashed dogs and suitable strollers.

Discover coastal trails and ocean views in Anacortes at the Fidalgo Trail Run, with marathon, half marathon, 5 mile and kids races. Enjoy looping courses, iconic bridge scenery and a friendly community atmosphere from Evergreen Trail Runs.

Trail run Mount Seymour through forests and around Goldie and Flower lakes, 30 minutes from downtown Vancouver. Part of the 5 Peaks series, it offers options from kids races to a 14.1 km Grit course, plus hiking divisions and aid stations.

North Bend Trail Fest, October 3 to 4, 2026 in North Bend, WA, showcases the Skyline 30k Vert Running Series Championship with 6,300 feet of climbing, the Mt Si Vertical Kilometer, and the Little Si 10k. Try the two day North Bend Double fo..

Run the scenic, hilly trails around Cultus Lake at the Around the Lake Give'r Take 30 on October 17, 2026. Solo and relay spots are sold out but kids race entries remain, with festivities centered at Main Beach.

A Halloween trail race at Inter River Bike Park in North Vancouver on October 24, 2026, offering marathon, half marathon and 10 km distances, a complimentary course orientation run and awards for best costume.

Loop the Vedder in Chilliwack BC invites runners to choose from a half marathon, 10K or kids run along scenic trails beside the Vedder River. Fast gravel and winding single track offer stunning views of the Cascade Mountains.

Run the Vancouver First Responders Half Marathon Trail Edition on Nov 1 at Sasamat Trail to honor and raise awareness for those who serve. Pick 21K, 10K or 5K, run solo or as a team of four and support mental health and veteran charities.

Trail races at Grand Ridge Park in Issaquah, WA offering 5 Mile, half marathon, full marathon and 50K on two loop courses through forested Cascade foothills. Aid stations are stocked and the event is a cupless race.

A mid November trail fundraiser at Lynn Canyon with 12 km, 19.5 km and 25 km route options on technical and non technical trails. The event includes aid stations and collects non perishable food for a local food bank.