Upcoming 5K Races Near Seatac, WA 2026-2027

Run to End Weekend Hunger 5K

Seattle, WA

Saturday, May 30th, 2026

Featured

5K

View details for race Run to End Weekend Hunger 5K

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

Bonney Lake, WA

Wednesday, June 3rd, 2026

5K

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

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

Tacoma, WA

Wednesday, June 3rd, 2026

5K

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

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

Puyallup, WA

Wednesday, June 3rd, 2026

5K

Trail

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

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

Redmond, WA

Saturday, June 6th, 2026

5K

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

Loop the 'Lupe!

Seattle, WA

Saturday, June 6th, 2026

5K

Fast

View details for race Loop the 'Lupe!

The Big Run Presented by Brooks

Seattle, WA

Saturday, June 6th, 2026

5K

View details for race The Big Run Presented by Brooks

Run for Agape 5K

Seattle, WA

Sunday, June 7th, 2026

5K

View details for race Run for Agape 5K

Big Backyard 5K/10K

Redmond, WA

Sunday, June 7th, 2026

10K

5K

View details for race Big Backyard 5K/10K

Let Me Run Spring Fest 5K 2026

Redmond, WA

Sunday, June 7th, 2026

5K

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

Charity 5K For Palestine

Seattle, WA

Sunday, June 7th, 2026

5K

View details for race Charity 5K For Palestine

Made in the USA 5K/10K/15K/Half - Seattle

Seattle, WA

Saturday, June 13th, 2026

5K

10K

15K

View details for race Made in the USA 5K/10K/15K/Half - Seattle

Fall City Day Run 2026

Fall City, WA

Saturday, June 13th, 2026

5K

10K

View details for race Fall City Day Run 2026

2026 Asha For Education - Run TO Educate

Redmond, WA

Saturday, June 13th, 2026

10K

5K

View details for race 2026 Asha For Education - Run TO Educate

Sound to Narrows

Tacoma, WA

Saturday, June 13th, 2026

12K

5K

Fast

View details for race Sound to Narrows

Cougar Mountain Trail Run Series (June)

Bellevue, WA

Saturday, June 13th, 2026

5K

Trail

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

Spring Into Action

Lakewood, WA

Saturday, June 13th, 2026

5K

View details for race Spring Into Action

Furry 5K Fun Run and Walk

Seattle, WA

Sunday, June 14th, 2026

5K

View details for race Furry 5K Fun Run and Walk

Ten Trails Active Club 5k Summer Series

Black Diamond, WA

Wednesday, June 17th, 2026

5K

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

Solstice Run

Seattle, WA

Saturday, June 20th, 2026

5K

10K

15K

View details for race Solstice Run

Celebrate Woodinville Summer Glow Run 5k

Woodinville, WA

Friday, June 26th, 2026

5K

View details for race Celebrate Woodinville Summer Glow Run 5k

2026 PenMet Crush The Cushman 5K, 1-Mile & Kids...

Gig Harbor, WA

Saturday, June 27th, 2026

5K

1 Mile

Trail

View details for race 2026 PenMet Crush The Cushman 5K, 1-Mile & Kids Dash

REALITY SPORTS ANNUAL 5K

Puyallup, WA

Saturday, June 27th, 2026

View details for race REALITY SPORTS ANNUAL 5K

Maple Valley Bear Run & Walk 5K

Maple Valley, WA

Saturday, June 27th, 2026

5K

View details for race Maple Valley Bear Run & Walk 5K

5K Run, Walk, & Roll

Puyallup, WA

Saturday, June 27th, 2026

5K

View details for race 5K Run, Walk, & Roll

Defeat Myeloma

Seattle, WA

Sunday, June 28th, 2026

5K

Fast

View details for race Defeat Myeloma

Red, White & Kaboom 5K

Puyallup, WA

Friday, July 3rd, 2026

5K

View details for race Red, White & Kaboom 5K

Hot Dog Hustle 5K

Renton, WA

Saturday, July 4th, 2026

5K

View details for race Hot Dog Hustle 5K

Bainbridge Youth Services Fun Run 2026

Bainbridge Island, WA

Saturday, July 4th, 2026

5K

1 Mile

View details for race Bainbridge Youth Services Fun Run 2026

Miles for Meso 5K Run/Walk

Federal Way, WA

Saturday, July 4th, 2026

5K

Trail

View details for race Miles for Meso 5K Run/Walk

Maple Hills 4th of July 5K

Renton, WA

Saturday, July 4th, 2026

5K

View details for race Maple Hills 4th of July 5K

Woodinville July 4th 5K

Woodinville, WA

Saturday, July 4th, 2026

5K

Trail

View details for race Woodinville July 4th 5K

Cougar Mountain Trail Run Series (July)

Bellevue, WA

Saturday, July 11th, 2026

5K

Trail

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

Kent Cornucopia Days 5K

Kent, WA

Saturday, July 11th, 2026

5K

Trail

View details for race Kent Cornucopia Days 5K

Bare Buns Fun Run

Issaquah, WA

Sunday, July 12th, 2026

5K

Trail

View details for race Bare Buns Fun Run

OCRA Rivkin Family SummeRun

Seattle, WA

Sunday, July 12th, 2026

5K

View details for race OCRA Rivkin Family SummeRun

Float Dodger 5K

Seattle, WA

Saturday, July 18th, 2026

5K

View details for race Float Dodger 5K

Blake Pottle Foundation: Opt Outside to Fight C...

North Bend, WA

Sunday, July 19th, 2026

5K

View details for race Blake Pottle Foundation: Opt Outside to Fight Cancer Run/Walk 5K and Kids 1K

Christmas in July 5k

Seattle, WA

Sunday, July 19th, 2026

5K

View details for race Christmas in July 5k

Kaiser Permanente Seafair Torchlight Run

Seattle, WA

Saturday, July 25th, 2026

5K

View details for race Kaiser Permanente Seafair Torchlight Run

Seattle - HFTC 5k

Seattle, WA

Saturday, July 25th, 2026

5K

View details for race Seattle - HFTC 5k

University Place Twisted Cider 5K, 12K & 1K

University Place, WA

Saturday, July 25th, 2026

5K

12K

Fast

View details for race University Place Twisted Cider 5K, 12K & 1K

Lookin For A Cure Seattle

Seattle, WA

Saturday, July 25th, 2026

5K

View details for race Lookin For A Cure Seattle

Pride 5K

Puyallup, WA

Sunday, July 26th, 2026

5K

View details for race Pride 5K

SPARRKS First Annual 5K Stride to Recovery

Lakewood, WA

Sunday, July 26th, 2026

5K

1 Mile

View details for race SPARRKS First Annual 5K Stride to Recovery

Bubble Run | Seattle 2026

Puyallup, WA

Saturday, August 1st, 2026

5K

View details for race Bubble Run | Seattle 2026

Foam Glow | Seattle

Puyallup, WA

Saturday, August 1st, 2026

5K

View details for race Foam Glow | Seattle

Craft Classic Seattle

Redmond, WA

Sunday, August 2nd, 2026

Half

5K

Fast

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Cougar Mountain Trail Run Series (August)

Bellevue, WA

Saturday, August 8th, 2026

Marathon

5K

Trail

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

Paul Ruston Memorial Run

Auburn, WA

Saturday, August 8th, 2026

5K

View details for race Paul Ruston Memorial Run