-
Run Like A Fool 5K
An April Fools-timed loop through Olympia
-
Run For Your Life 5k/10k
Follows the Yakima Greenway along the river
-
Deception Pass Half Marathon & 10K
Crosses the historic Deception Pass Bridge high above the water
-
Fool's Run 5k
Evening run past Gig Harbor's waterfront at twilight
-
-
Yakima River Canyon Marathon & Half Marathon
Point-to-point Boston qualifier through a dramatic river canyon
-
Birch Bay Road Race
Along Birch Bay's shore, watch for eagles and herons
-
The Split
Starts and finishes in Spokane's Riverfront Park
-
Olympic Adventure Trail Run
Single track between Olympic National Park and the Strait of Fuca
-
-
Ancient Lakes Trail Run
Desert canyons, ancient lakes, and waterfalls on rugged trails
-
-
Wenatchee Marathon
Fast paved miles along the Columbia beneath Cascade peaks
-
Tulip Run
Forty years of fast spring miles through Skagit Valley
-
-
-
Run the River Marathon
Follows the Columbia River through three cities
-
Bremerton Marathon
Loops Dyes Inlet with Mount Rainier and Olympics views
-
Squak Mountain
Steep, lush-forest climbs up Squak Mountain near Seattle
-
Project Girl Mentoring Take Up Space 5K
At McCollum Park near Everett, Washington
-
Pirate 5K, 10K, & 13.1AM Camas, WA (17)
Pirate-themed out-and-back at Lake Camas Heritage Park
-
Sunflower Marathon
Wildflower meadows and Cascades views from Mazama to Twisp
-
The Cherry Blossom Run
Farm roads through blossoming cherry orchards
-
Railroad Bridge 5K / 10K
Follows the Olympic Discovery Trail to Railroad Bridge Park
-
Cedar River Half 13.1, 10k, 5k
Half limestone trail, half asphalt along the Cedar River
-
Whidbey Island Marathon
Island roads past ocean views, farmland, and mountains
-
-
-
Save any of these to your season in RunCalendar and hear the morning entries open. Free on iPhone, no account needed.
Every race here is published by its organiser; RunCalendar checks the date and the entry window against the organiser's own page and rebuilds this calendar every night. A confirmed date shows its day; a provisional one shows only its month. Last updated 22 October 2026.