Upcoming 5K Races Near Seattle, WA

Name: Cougar Mountain Trail Run Series (June)
Start: 2026-06-13
End: 2026-06-13
Location: Bellevue

Viking Fest Road Race

Poulsbo, WA

Friday, May 1st, 2026

Featured

1 Mile

View details for race Viking Fest Road Race

Want to feature your race?

Get your race seen first by thousands of runners

Learn More

Learn how to feature your race

May the Course be with You 5k

Seattle, WA

Saturday, May 2nd, 2026

View details for race May the Course be with You 5k

ATFS! Garage Sale 5K

Auburn, WA

Saturday, May 2nd, 2026

View details for race ATFS! Garage Sale 5K

Luau 5K, 10K, & Half Marathon at Langus Riverfr...

Everett, WA

Saturday, May 2nd, 2026

10K

Half

View details for race Luau 5K, 10K, & Half Marathon at Langus Riverfront Park, Everett, WA (18) 80

Tacoma City Marathon / Half / Ghost / 5K / 10K

Tacoma, WA

Saturday, May 2nd, 2026

Marathon

Half

10K

Fast

View details for race Tacoma City Marathon / Half / Ghost / 5K / 10K

Hunger Walk

Lakewood, WA

Saturday, May 2nd, 2026

View details for race Hunger Walk

Bursting Bubble 5K Walk & Run: Because Grief Bu...

Everett, WA

Sunday, May 3rd, 2026

View details for race Bursting Bubble 5K Walk & Run: Because Grief Bursts Differently for Everyone

5K Run

Seattle, WA

Sunday, May 3rd, 2026

View details for race 5K Run

Kaci Edelbrock Memorial 5K Run/Walk

Monroe, WA

Sunday, May 3rd, 2026

View details for race Kaci Edelbrock Memorial 5K Run/Walk

Kirkland Half Marathon & 5K

Kirkland, WA

Sunday, May 3rd, 2026

Half

View details for race Kirkland Half Marathon & 5K

Snohomish Women's Run

Everett, WA

Saturday, May 9th, 2026

Half

10K

View details for race Snohomish Women's Run

Beat The Bridge

Seattle, WA

Saturday, May 9th, 2026

1 Mile

View details for race Beat The Bridge

Pack The Park 5k/Fun Run 2026

Lake Forest Park, WA

Saturday, May 9th, 2026

View details for race Pack The Park 5k/Fun Run 2026

UW Bothell Husky 2026

Bothell, WA

Saturday, May 9th, 2026

View details for race UW Bothell Husky 2026

Bainbridge Island Parks & Trails Foundation Tri...

Bainbridge Island, WA

Saturday, May 9th, 2026

10K

1 Mile

Trail

View details for race Bainbridge Island Parks & Trails Foundation Trillium Trail Run

Inspiring Hope Run 5k/10k

Mukilteo, WA

Saturday, May 9th, 2026

10K

View details for race Inspiring Hope Run 5k/10k

2026 SU Runners Club Mother's Day 5K

Redmond, WA

Sunday, May 10th, 2026

View details for race 2026 SU Runners Club Mother's Day 5K

Unity Loop 5K

Seattle, WA

Sunday, May 10th, 2026

View details for race Unity Loop 5K

I Run for Ronald McDonald House® 5K

Seattle, WA

Saturday, May 16th, 2026

View details for race I Run for Ronald McDonald House® 5K

Seawolves 5k & Kids Dash

Tukwila, WA

Saturday, May 16th, 2026

View details for race Seawolves 5k & Kids Dash

Soaring Eagle Trail Run

Sammamish, WA

Saturday, May 16th, 2026

Half

10K

View details for race Soaring Eagle Trail Run

Guardian Angel Color Run

Gig Harbor, WA

Saturday, May 16th, 2026

Trail

View details for race Guardian Angel Color Run

Jefferson Healthcare RHODY RUN

Port Townsend, WA

Sunday, May 17th, 2026

10K

View details for race Jefferson Healthcare RHODY RUN

Seattle Atatürk Unity Run

Seattle, WA

Sunday, May 17th, 2026

10K

View details for race Seattle Atatürk Unity Run

West Seattle 5K

Seattle, WA

Sunday, May 17th, 2026

View details for race West Seattle 5K

Run or Wine 5K Series - May 2026

Woodinville, WA

Sunday, May 24th, 2026

10K

View details for race Run or Wine 5K Series - May 2026

Run to End Weekend Hunger 5K

Seattle, WA

Saturday, May 30th, 2026

View details for race Run to End Weekend Hunger 5K

Hustle With Heroes 5k Fun Run/Walk

Coupeville, WA

Saturday, May 30th, 2026

10K

View details for race Hustle With Heroes 5k Fun Run/Walk

Lotus Run

Lake Stevens, WA

Saturday, May 30th, 2026

10K

1 Mile

View details for race Lotus Run

OHEF Family Fun Run

Oak Harbor, WA

Saturday, May 30th, 2026

1 Mile

View details for race OHEF Family Fun Run

Rhinos 5K Fun Run

Everett, WA

Saturday, May 30th, 2026

View details for race Rhinos 5K Fun Run

The Big Run 5K Presented by Brooks & Fleet Feet...

Olympia, WA

Wednesday, June 3rd, 2026

View details for race The Big Run 5K Presented by Brooks & Fleet Feet Olympia

The Big Run Presented by Brooks & Fleet Feet Ta...

Tacoma, WA

Wednesday, June 3rd, 2026

View details for race The Big Run Presented by Brooks & Fleet Feet Tacoma

The Big Run 5K Presented by Brooks & Fleet Feet...

Bonney Lake, WA

Wednesday, June 3rd, 2026

View details for race The Big Run 5K Presented by Brooks & Fleet Feet Bonney Lake

The Big Run 5K Presented by Brooks & Fleet Feet...

Puyallup, WA

Wednesday, June 3rd, 2026

View details for race The Big Run 5K Presented by Brooks & Fleet Feet Puyallup

REF RUN

Duvall, WA

Friday, June 5th, 2026

Trail

View details for race REF RUN

Loop the 'Lupe!

Seattle, WA

Saturday, June 6th, 2026

View details for race Loop the 'Lupe!

Operation School Bell® 5K Run/Walk - Assistance...

Redmond, WA

Saturday, June 6th, 2026

View details for race Operation School Bell® 5K Run/Walk - Assistance League® of the Eastside

The Big Run Presented by Brooks

Seattle, WA

Saturday, June 6th, 2026

View details for race The Big Run Presented by Brooks

Medal Madness 5K, 10K, & 13.1M at Everett, WA (23)

Everett, WA

Saturday, June 6th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, & 13.1M at Everett, WA (23)

Big Backyard 5K/10K

Redmond, WA

Sunday, June 7th, 2026

10K

View details for race Big Backyard 5K/10K

Let Me Run Spring Fest 5K 2026

Redmond, WA

Sunday, June 7th, 2026

View details for race Let Me Run Spring Fest 5K 2026

Finnriver Farm Spiked Apple 5k

Chimacum, WA

Sunday, June 7th, 2026

View details for race Finnriver Farm Spiked Apple 5k

Run for Agape 5K

Seattle, WA

Sunday, June 7th, 2026

View details for race Run for Agape 5K

Fall City Day Run 2026

Fall City, WA

Saturday, June 13th, 2026

10K

View details for race Fall City Day Run 2026

Cougar Mountain Trail Run Series (June)

Bellevue, WA

Saturday, June 13th, 2026

Trail

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

Explore more in Seattle, WA

Distances:

5K 10K Half Marathon Marathon

Months:

April May June

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Washington races

Don't see your race? Add it!

Add Your Race (Free)