Tiger Claw Trail Runs

High Point Way Trailhead 26415 SE 79th St, Issaquah, WA, United States

Tiger Claw is a unique challenge consisting of three of the most difficult ascents of Tiger Mountain’s West peaks.

Tillamook Burn Trail Run™

Reehers Camp Seattle, WA, United States

Hosted by Daybreak Racing, the Tillamook Burn Trail Run™ features three beautiful and challenging trail races of 50 miles, 50K, and 20 miles, plus a 3-day 100 mile stage race option for those who dare to run all three races.

November Project | Seattle-Fridays

November Project is a free group workout at various locations around the US and the world. Seattle workouts happen every Wednesday, 6:29am at Seattle Center and 6:29am every Friday at rotating locations around the city.

San Juan Island Half Marathon

South Beach-San Juan Island Anacortes - Friday Harbor, Friday Harbor, WA, United States

Hosted by Orca Running, run on a stunning course where the sea meets the sky, San Juan Island, a wonderful place to spend a weekend.

Skagit Spring Classic

Bay View Elementary School 15241 Josh Wilson Rd, Burlington, WA, United States

Hosted by the Skagit Bicycle Club, the Skagit Spring Classic has rides of 25, 62.5, or 100 miles over varying terrain in gorgeous Skagit County.

Jewel of the Valley Runs

Sarg Hubbard Park 111 S 18th St, Yakima, WA, United States

Join Run Super Series for a 5k, 10k, half-marathon, or full marathon and experience an untapped jewel of Washington, the Yakima Greenway.

Cougar Mountain Trail Run Series #1 5.1 Mi | 10.8 Mi

Sky Country Trailhead 7077-7181 Clay Pit Rd, Bellevue, WA, United States

Hosted by Seattle Running Club and Northwest Trail Runs, the Cougar Mountain Trail Series supports King County Parks. The Cougar Mountain courses gradually get longer throughout the series. Run through a lush forest of fern-lined single-track trails.

Survival of the Fittest Trail Races

Quest University Canada 3200 University Blvd, Squamish, BC, Canada

Organized by Coast Mountain Trail Running, Survival of the Fittest offers 18KM and 35KM distances on a fantastic loop from the incredibly scenic Capilano University lands in Squamish, BC.

Westside Mountain Bike Series: State Champs

Swan Creek Park 2045 E 56th St, Tacoma, WA, United States

Since 2006 the Westside Mountain Bike Series has been the Pacific Northwest's early season mountain bike series with eight events.

Seattle Running Club Sunday Trail Run

Join Seattle Running Club for Sunday morning trail runs on different local trails for ~10miles and ~3000′ of gain. We’re nice, come on out!

Seattle Running Club 5-mile Run in Columbia City

Flying Lion Brewing 5041 Rainier Ave S #106, Seattle, WA, United States

Join members of Seattle Running Club at Flying Lion Brewing in Columbia City every Monday for 5 miles (or 5K) at whatever pace you fancy.

GBRC Weekly Trail Run

Bellingham Bellingham, WA, United States

Join the Greater Bellingham Running Club for a Monday “all paces” trail run at varying locations around the greater Bellingham area.

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