Trail Running calendar near Bow 2026-2027

Community running event featuring an 8 km run, a 4 hour Make It or Break It challenge and a recreational family category. Proceeds support the Coquitlam Foundation Diversity Fund and KidSport TriCities. Event paused for 2026.

Multi Grouse Grind Challenge at Grouse Mountain on June 22, 2026 asks participants to complete as many Grouse Grind ascents as possible while fundraising for North Shore Rescue; entry requires a $150 fundraising minimum.

Trail run at Carkeek Park in Seattle offering 5k and 10k loops through forested trails with varied climbs and descents. Aid station at start/finish, post-race food, awards, and series participation.

A weekend alpine trail running event in North Cascades National Park with guided support, campsite logistics and multiple route distances including 12 mile, 25 km, 26 mile and 40 mile options.

Trail races of 5 mile, half marathon and 50K through Tiger Mountain State Forest near Issaquah, WA. The half and 50K routes climb two of Tiger Mountain's peaks and include substantial elevation gain.

Trail out and back on the Sammamish River Trail from Bothell Landing offering a half marathon, a full marathon and a 50K. Water and snacks are available and finishers receive a wooden medal.

Explore the scenic trail networks of Ladysmith at this trail running event on Vancouver Island. Participants can choose between a 10 km or 20 km course starting from Transfer Beach Park in British Columbia.

An evening trail run at Seward Park on July 7, 2026, with **4.2 mile** and 10k loop options through old growth forest, an aid station on course, post-race food and awards, and participation in a youth trail series.

A multi-distance trail event at Cougar Mountain Regional Wildland Park near Seattle, featuring forested single-track, rolling hills and marshside trails. The 21st annual series supports King County Parks and includes a multi-race series com..

A 30-mile trail race along the Baden-Powell Centennial Trail from Horseshoe Bay to Deep Cove, with roughly 8,000 feet of climbing and 8,300 feet of descent. The field is limited to 262 runners chosen by random selection and organized by a l..

A 5K trail run and walk at Tiger Mountain Family Nudist Park on July 12, 2026. Clothing is optional and the event includes on-site camping, pool facilities, awards and supervised storage for clothing.

Trail running at Cypress Mountain with multiple distances and technical singletrack. Cup free event with on-course electrolyte drink, RunGo live tracking, and on-site amenities including dining and attractions.

Trail races at St. Edward State Park near Lake Washington offering 4 mile and 8 mile looped courses on mixed single track and wider trails, with an aid station at the start/finish. Part of the Tuesday Night Trail to Grill series.

A one day community running festival in Seattle on July 22, 2026, with a social run offering 4 mile and 6.5 mile options, an expo with vendors and a raffle, and onsite giveaways and activities at Seven Hills Running.

A mountain trail race at Mt Seymour with 35 km and 50 km options, large elevation changes and technical trails. Includes a free, non timed kids run, cupless policy, relay option and on course aid stations.

A multi day endurance event at Lake Padden offering six, twelve, twenty four and thirty two hour races on a marked 2.6 mile loop with night lighting, on course aid, and awards for top finishers.

A vertical kilometre in Gibsons on August 1, 2026, where runners can compete for King or Queen of the Mountain or climb together socially. Participants gather at the top and descend together.

A trail race on August 8, 2026, starting at Fairhaven Park and running into Larrabee State Park. Routes showcase forest, lakes, and narrow ridgelines with options of 12K, 25K and 50K and significant elevation gain.

A community trail running event at Cougar Mountain Regional Wildland Park offering 5k, 14.5 mile and 26.2 mile courses through forested, varied single-track; part of a multi-race series with youth scoring and aid stations along each course.

A road race on Whidbey Island through Ebey’s National Historical Reserve offering 5K, 10K and a half marathon on hilly, scenic roads. Proceeds support safe and sober graduation activities for Coupeville High School Class of 2027.