10K Races in Seattle, Washington 2026 — MyNextRace

There are 3 10K races in Seattle, Washington in 2026. The next is the Tenacious 10 on April 4.

Sat, Apr 4 · Seattle, WA Seattle

Road Tenacious 10k runTenacious 10 mile run

From $54 Open

Sun, Aug 9 · Seattle, WA Seattle

Road 17th Lake Union 10K Run Walk

From $40 Open Closing Soon

Sat, Sep 19 · Seattle, WA Seattle

Virtual Orca 8-Miler (Sunday)Virtual Half Marathon or 8 MilerOrca Half Marathon Saturday +2

From $60 Open 100 spots left

10K Races in Seattle, Washington