Washington Running Races

441 upcoming races across Washington in the next 12 months, from local 5Ks to marathons and ultras. Updated nightly. Want filters, maps, and radius search? Open Washington in the Race Finder.

By distance: Marathons · Half Marathons · 5K Races · 10K Races · Ultras

By city: Seattle · Spokane · Richland · Puyallup · Tacoma · Everett · Olympia · Port Angeles · Vancouver · Camas

Racing in Washington: what the calendar looks like

There are 441 races on the Washington calendar over the next 12 months, which works out to roughly 8 every weekend. September is the busiest month with 114 races; January is the quietest with 9. The busiest places to race are Seattle (77), Spokane (24), Puyallup (14).

Of those, 299 offer a 5K, 165 offer a 10K and 132 offer a Half Marathon. The next marathon is Jump Off Joe Marathon on September 5 in Kennewick. The next half marathon is Jump Off Joe Marathon on September 5.

By race count Washington ranks 18th of 51 states.

Races by month

September 2026

October 2026

November 2026

December 2026

January 2027

February 2027

March 2027

April 2027

May 2027

June 2027

July 2027

August 2027

Planning a race

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