Yakima Skyline 50K

Umtanum Creek Recreation Area Canyon Rd, Ellensburg, WA, United States

Produced by Rainshadow Running, the Yakima Skyline 50K is a tough 50K that some have described feels more like a 50 miler. Expect stunning views of the canyon and of the Yakima river below as well as views of Mt Rainier and the Cascades off in the distance.

Yakima Skyline 25K

Umtanum Creek Recreation Area Canyon Rd, Ellensburg, WA, United States

Produced by Rainshadow Running, the Yakima Skyline 25K takes place outside of Ellensburg, WA in and above the scenic Yakima River Canyon on lands that were part of the ancestral home of the Yakama people and associated tribes and bands.

Event Series Mt. Si Relay and Trail Runs

Mt. Si Relay and Trail Runs

Snoqualmie Elementary School 39801 S.E. Park St., Snoqualmie, WA, United States

Hosted by the Eastside Runners Club, the Mt. Si Relay is great for first-timers, as well as for seasoned teams seeking a fun event without too many logistics. Not interested in a relay? The event also includes 50-mile, 50K, marathon, and half-marathon distances.

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.

Canyons Endurance Runs

Foresthill Elementary School 24750 Main St, Foresthill, WA, United States

Canyons Endurance Runs by UTMB starts in the historic gold-rush town of Auburn, CA, birthplace of mountain ultras in the northern California foothills of the Sierra Nevada range. Distances include 100M, 100K, 50K, and 25K.

Orcas Island Trail Races

Moran State Park 3572 Olga Rd, Olga, WA, United States

Hosted by Destination Trail, the Orcas Island trail races explore Moran State Park's many mountain lakes, treed single track trails, and 2,409 foot Mount Constitution on Orcas Island in the San Juan Islands of Washington State.

Twilight 12-Hour

Flying Horseshoe Ranch 3190 Red Bridge Rd, Cle Elum, WA, United States

Hosted by Walla Trails and Community, Twilight 12 Hour was created to provide a fun and safe environment to run night miles between 7pm-7am.

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.

Chirico Tenpeat

Poo Poo Point Trailhead Issaquah, WA, United States

Meet other members of the Seattle-area running community at this low-key event: Do up to 10 repeats of the Chirico Trail on Tiger Mountain!

Event Series Wild Horse Traverse

Wild Horse Traverse

Bertram Creek Park, Kelowna BC Kelowna, BC, Canada

Produced by Pace Sports Fitness, the Wildhorse Traverse is a demanding 52km point to point destination trail running race that starts on the shores of Okanagan Lake, in Kelowna, BC and finishes on the shores of Okanagan Lake, in Naramata, BC.

Sisters Country Trail Races

Village Green Park Sisters, OR, United States

Hosted by Alpine Running, check out the Sisters Country Spring 50K and Half Marathon trail races in beautiful Sisters Oregon.

Sun Lakes Trail Runs

Sun Lakes-Dry Falls State Park 34875 Park Lake Rd NE, Coulee City, WA, United States

Join Northwest Trail Runs for a beautiful 7, 14, or 21-mile trail run at Sun Lakes-Dry Falls State Park, a natural amphitheater ringed by majestic cliffs.