Trail Running calendar near Arlington 2026-2027

Trail races in Victoria BC on single track, short double track and technical mountain trails. Distances include 28 km, 50 km, 50 mile and a combined 50 mile plus 28 km option.

Experience a scenic trail run across Kelly Ridge in Washington State ending at the clear waters of Lake Crescent. Choose between 50K, marathon, or half marathon distances on a route primarily consisting of single track trails.

Experience a fast downhill point to point race on the gravel Palouse to Cascades Trail featuring mountain views and the famous 2.4 mile Snoqualmie Tunnel.

Run a scenic and flat out and back course through mossy evergreen forests in Carnation Washington. This themed event offers multiple distances from 5K to a full marathon along the beautiful Snoqualmie valley trail.

McCormick 24 challenges runners on a hilly 2-mile loop in Gig Harbor. Choose from 24-hour, 12-hour day, or 12-hour night formats to test your endurance. Everyone gets an award, with a special buckle for those who conquer 100 miles.

Run through the historic Snoqualmie Tunnel on a fast, downhill course built for speed. This USATF certified marathon is a renowned Boston qualifier, set against stunning Pacific Northwest scenery. Registration includes shuttle service, prof..

A 70 mile, 12 leg trail relay at Moran State Park on Orcas Island for teams of two to six. The course crosses forests, lakeshores and the 2399 foot summit of Mount Constitution with varied uphill and downhill legs over two days.

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.

The Fidalgo Trail Run on September 26, 2026, offers scenic trail distances including a 5-mile, half, and full marathon on Washington's Fidalgo Island. The course features ocean views from Rosario Head and a crossing of the iconic Deception..

The North Bend Trail Fest is a two-day celebration of mountain running and outdoor adventure in Washington. Runners can tackle the challenging Skyline 30k, a vertical kilometer race up Mt Si, or a scenic 10k. The event also features a festi..

A 50k trail run along the east shore of Baker Lake in October featuring single track, suspension bridge crossings, about 3400 feet of uphill gain, limited water only aid stations on the remote trail, and camping at Kulshan Campground.

This point-to-point 25k trail run follows the scenic eastern shore of Baker Lake. Runners are bused to the start to experience old-growth forests and views of Mt. Baker. The autumn setting features unique flora along the route.

A technical trail race on the slopes of Sumas Mountain, featuring three demanding distances. Runners journey through towering forests, enjoy sweeping Fraser Valley views, and are greeted with a festive meal at the finish. A team challenge i..

A trail running event circling scenic Cultus Lake. The 22nd edition features a 30 km solo or relay race and a 1.5 km kids run. The race starts and finishes at Main Beach.

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.

Event Overview The Grand Ridge Trail Run is the final event of the Evergreen Trail Runs season. The race takes place in Grand Ridge Park, within the Cascade foothills. The park features a connected trail system developed by the Washington T..

Experience a forested trail run through Carkeek Park with views of the Olympic Mountains. This event offers 5k and 10k distances on a mix of wide and narrow trails as part of the Winter Trail Series.

Event Information The Pigtails Run takes place on Saturday, December 12, 2026, in Maple Valley, Washington. It is described as a low-cost and low-key running event. The event features five distance options, including early start times for s..

Celebrate Valentine's Day with a community 5k in Black Diamond featuring unique two person team categories and a cross country style scoring system.