Upcoming 10Ks in Washington

Endurance Grid lists one hundred thirty-eight 10Ks in Washington, from October 2026 to October 2027 across 37 cities.

138
Races
37
Cities
11
Sports

Running races in Washington

Your next race is out there. Go find it.

All Washington Running Races

Frequently Asked Questions

How many 10Ks are in Washington?
Endurance Grid's Race Calendar lists 138 upcoming 10Ks in Washington, in 37 cities, from October 2026 to October 2027.
How long is a 10K?
A 10K is a running race where athletes run 6.2 miles long (10 kilometers) for time.
Which Washington cities host 10Ks?
10Ks in Washington are held in Seattle, Vancouver, Everett, Spokane, Camas, Olympia, Puyallup, Mukilteo, Pasco, and Port Angeles, plus 27 other cities.
What other race distances are available in Washington?
Beyond 10K, Washington races cover a wide range of distances. Washington also has 5Ks, half marathons, and marathons for running races. Additionally, Endurance Grid's Race Calendar also covers other sports, with aquabike, road cycling, duathlon, gravel, mountain bike, paddle, rucking, running, trail running, triathlon, and ultra races of various distances.