Race calendar · October 2027 · Washington

10K Races in Washington in October 2027

Every 10K in Washington in October 2027, all 5 of them, sorted by date. Dates, entry fees, finish-time stats from past results, and start-line maps.

5K Races in OctoberHalf Marathons in OctoberMarathons in WashingtonUltramarathons in Washington

When in October

The October Race Weekends

10K races are not spread evenly across October. Here is how the calendar actually falls, weekend by weekend, which is the part worth knowing before you book a trip or plan a taper around one.

  1. Oct 2 - Oct 31
  2. Oct 9 - Oct 102
  3. Oct 16 - Oct 172

By the numbers

The Biggest Field

The largest field of any October 10K in Washington, from the most recent published results.

Largest field913 finishersGirlfriends Runin the 4 Miles

Washington 10K Races by City in October

Maple Valley 1Othello 1Snohomish 1Spokane 1Vancouver 1
Open map ↗

All 10K Runs in Washington in October

5 total
Sat, Oct 2, 2027Run for the Gnomes Half Marathon & 5K Maple Valley, WAHalf Marathon10KFrom $33Details Sun, Oct 10, 2027Girlfriends Run Vancouver, WA4 Miles10KHalf MarathonFrom $67Details Sun, Oct 10, 2027The Spokane Marathon Spokane, WAMarathonHalf Marathon10K5KFrom $45Details Sat, Oct 16, 2027Harvest Hustle 5k/10k Othello, WA10K5KRegistration opens Aug 30, 2027From $45Details Sun, Oct 17, 20272027 The Snohomish River Run Marathon, Half Marathon, 10K and 5K Snohomish, WA5K10KHalf MarathonMarathonFrom $65Details

10K Races in Other Months

JanuaryFebruaryMarchAprilMayJuneJulyAugustNovemberDecember