Upcoming 5K Races Near Seattle, WA in August, 2025

Name: Steps ROCK 'n' ROLL STROLL 5K family fun walk/run!
Start: 2025-08-30
End: 2025-08-30
Location: Oak Harbor

Ninja 1M, 5K, 10K, 15K, & Half Marathon at Heri...

Olympia, WA

Saturday, August 2nd, 2025

10K

15K

1 Mile

View details for race Ninja 1M, 5K, 10K, 15K, & Half Marathon at Heritage Park, Olympia, WA (31) 150

Barn Burner 5K&10k

Arlington, WA

Saturday, August 2nd, 2025

10K

Trail

View details for race Barn Burner 5K&10k

Bubble Run | Seattle

Puyallup, WA

Sunday, August 3rd, 2025

View details for race Bubble Run | Seattle

Race the Reserve Whidbey Island

Coupeville, WA

Saturday, August 9th, 2025

10K

Half

View details for race Race the Reserve Whidbey Island

Cougar Mountain Trail Run Series (August)

Bellevue, WA

Saturday, August 9th, 2025

Marathon

Trail

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

Paul Ruston Memorial Run

Auburn, WA

Saturday, August 9th, 2025

View details for race Paul Ruston Memorial Run

Sundae Runday

Seattle, WA

Sunday, August 10th, 2025

10K

View details for race Sundae Runday

Widdy's Work presents Stomp Out the Stigma

Lakewood, WA

Sunday, August 10th, 2025

1 Mile

Trail

View details for race Widdy's Work presents Stomp Out the Stigma

The 90s Remix 5K

Puyallup, WA

Tuesday, August 12th, 2025

View details for race The 90s Remix 5K

Ten Trails Active Club 5k Summer Series #5

Black Diamond, WA

Wednesday, August 13th, 2025

View details for race Ten Trails Active Club 5k Summer Series #5

Twilight at the Bay

University Place, WA

Saturday, August 16th, 2025

Half

10K

Trail

View details for race Twilight at the Bay

Emerald City 5k

Seattle, WA

Saturday, August 16th, 2025

View details for race Emerald City 5k

Run A Muk 5k/10k

Mukilteo, WA

Saturday, August 23rd, 2025

10K

View details for race Run A Muk 5k/10k

16th Annual Parkland Pace or Race

Tacoma, WA

Saturday, August 23rd, 2025

Fast

View details for race 16th Annual Parkland Pace or Race

Community Corn Roast & 5K Family Fun Run/Walk

Tacoma, WA

Sunday, August 24th, 2025

View details for race Community Corn Roast & 5K Family Fun Run/Walk

Ten Trails Active Club 5k Summer Series # 6

Black Diamond, WA

Wednesday, August 27th, 2025

View details for race Ten Trails Active Club 5k Summer Series # 6

Steps ROCK 'n' ROLL STROLL 5K family fun walk/run!

Oak Harbor, WA

Saturday, August 30th, 2025

View details for race Steps ROCK 'n' ROLL STROLL 5K family fun walk/run!

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