Upcoming Races Near Seattle, WA in October, 2025

Name: Captain Jack's Treasure Run
Start: 2025-10-26
End: 2025-10-26
Location: Redmond

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Seattle Kraken 5K

Seattle, WA

Saturday, October 4th, 2025

View details for race Seattle Kraken 5K

Run for the Gnomes Half Marathon & 10K

Maple Valley, WA

Saturday, October 4th, 2025

Half

10K

Fast

View details for race Run for the Gnomes Half Marathon & 10K

Run for the Gnomes

Maple Valley, WA

Saturday, October 4th, 2025

10K

Half

Fast

View details for race Run for the Gnomes

Haunted 1M, 5K, 10K, 15K, & Half Marathon at La...

Everett, WA

Saturday, October 4th, 2025

10K

15K

View details for race Haunted 1M, 5K, 10K, 15K, & Half Marathon at Langus Riverfront Park, Everett, WA (40)

Poulsbo Half Marathon & 10k

Poulsbo, WA

Sunday, October 5th, 2025

Half

10K

Trail

View details for race Poulsbo Half Marathon & 10k

Alaska Airlines Dawg Dash 5K/10K

Seattle, WA

Sunday, October 5th, 2025

10K

View details for race Alaska Airlines Dawg Dash 5K/10K

Shuck & Share 5K +1 2025

Shelton, WA

Sunday, October 5th, 2025

View details for race Shuck & Share 5K +1 2025

Baby Steps 5K 2025

Auburn, WA

Sunday, October 5th, 2025

Trail

View details for race Baby Steps 5K 2025

Fall Frolic

Olympia, WA

Sunday, October 5th, 2025

1 Mile

Trail

Fast

View details for race Fall Frolic

The Stein Dash

Puyallup, WA

Sunday, October 5th, 2025

View details for race The Stein Dash

Defiance 50K / 30K / 15K

Tacoma, WA

Saturday, October 11th, 2025

Trail

View details for race Defiance 50K / 30K / 15K

Haunted 5K, 10K, 15K, 13.1 & 26.2 at Heritage P...

Olympia, WA

Saturday, October 11th, 2025

10K

15K

View details for race Haunted 5K, 10K, 15K, 13.1 & 26.2 at Heritage Park, Olympia, WA (41) 150

Haunted 5K, 10K, & 13.1 at McCollum Park, Evere...

Everett, WA

Saturday, October 11th, 2025

10K

Half

Trail

View details for race Haunted 5K, 10K, & 13.1 at McCollum Park, Everett, WA (41) 30

4th Annual Fall Classic

Tacoma, WA

Saturday, October 11th, 2025

View details for race 4th Annual Fall Classic

Tacos & Cervezas 5k

Woodinville, WA

Sunday, October 12th, 2025

View details for race Tacos & Cervezas 5k

Bodie's Light 5k Fun Run/Walk

Olympia, WA

Sunday, October 12th, 2025

View details for race Bodie's Light 5k Fun Run/Walk

Pumpkin Spice Run

Seattle, WA

Sunday, October 12th, 2025

10K

1 Mile

View details for race Pumpkin Spice Run

SpiritWalk & Warrior Run

Seattle, WA

Saturday, October 18th, 2025

1 Mile

Trail

View details for race SpiritWalk & Warrior Run

Haunted 5K, 10K, 13.1 & 26.2 at Lowell Riverfro...

Everett, WA

Saturday, October 18th, 2025

10K

Half

View details for race Haunted 5K, 10K, 13.1 & 26.2 at Lowell Riverfront Park, Everett, WA (42) 80

Where's Bigfoot 5k

Redmond, WA

Saturday, October 18th, 2025

View details for race Where's Bigfoot 5k

Lake Washington Half Marathon

Kirkland, WA

Saturday, October 18th, 2025

Half

Trail

View details for race Lake Washington Half Marathon

The Salty Half and 10K too!

Seattle, WA

Saturday, October 18th, 2025

Half

10K

View details for race The Salty Half and 10K too!

I Can And I Will Run!

Seattle, WA

Sunday, October 19th, 2025

10K

1 Mile

View details for race I Can And I Will Run!

Trick or Treat 5k

Seattle, WA

Saturday, October 25th, 2025

View details for race Trick or Treat 5k

Cougar Mountain Trail Run Series (October)

Bellevue, WA

Saturday, October 25th, 2025

Trail

View details for race Cougar Mountain Trail Run Series (October)

Haunted 5K, 10K, & Half Marathon at Heritage Pa...

Olympia, WA

Saturday, October 25th, 2025

10K

Half

View details for race Haunted 5K, 10K, & Half Marathon at Heritage Park, Olympia, WA (43) 80

West Seattle Monster Dash 2025

Seattle, WA

Saturday, October 25th, 2025

Trail

View details for race West Seattle Monster Dash 2025

Monster Mash 5K

Issaquah, WA

Saturday, October 25th, 2025

View details for race Monster Mash 5K

Wicked Fast 5K & 10K

Tacoma, WA

Saturday, October 25th, 2025

10K

Fast

View details for race Wicked Fast 5K & 10K

Run Scared

Seattle, WA

Sunday, October 26th, 2025

10K

View details for race Run Scared

Captain Jack's Treasure Run

Redmond, WA

Sunday, October 26th, 2025

12K

View details for race Captain Jack's Treasure Run

Explore more in Seattle, WA

Distances:

5K 10K Half Marathon Marathon

Months:

August September October

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Washington races

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