5K Races in Washington — 2026

There are 334 5K races in Washington scheduled for 2026. The next is the BRRC 43rd St. Paddy’s Five Miler in Spokane on March 8. Washington 5K races run primarily March through February.

Run for Coffee Lovers 5K/10K/13.1 SEATTLE

Sat, Jul 25 · Seattle, WA Seattle

Family Fun Run 1 Mile5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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Eagle 5K, 10K, & 13.1M, Spokane, WA, (30)

Sat, Jul 25 · Spokane, WA Spokane

5K10KHalf Marathon

From $30 Open

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Run for Donuts 5K/10K/13.1 SEATTLE

Sat, Jul 25 · Seattle, WA Seattle

Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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Eagle 5K, 10K, & 13.1M at Camas, WA (30)

Sat, Jul 25 · Camas, WA Camas

5K10KHalf Marathon

From $30 Open

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Lookin For A Cure Seattle

Sat, Jul 25 · Seattle, WA Seattle

Lookin' For A Cure 5KVirtual Lookin' For A Cure 5K

From $20 Open

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Kaiser Permanente Seafair Torchlight Run

Sat, Jul 25 · Seattle, WA Seattle

5K Run/Walk

From $25 Closed

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Eagle 5K, 10K, & 13.1M at Olympia, WA (30)

Sat, Jul 25 · Olympia, WA Olympia

5K10KHalf Marathon

From $30 Open

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

Sat, Jul 25 · University Place, WA University Place

Kids 1K Run5K12K

From $10 Open Closing Soon

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Aquaman

Fri, Jul 31 · Richland, WA Richland

AquamanAquaman Coed Team (13 to 18 year olds, ONLY)Aquaman Girl's Team (13 to 18 year olds, ONLY) +1

From $5 Open

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Titanium Man Junior Triathlon

Sat, Aug 1 · Richland, WA Richland

Titanium Man Junior Triathlon

From $20 Open

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Ninja 5K, 10K & 13.1M at Everett, WA (31)

Sat, Aug 1 · Everett, WA Everett

5K10KHalf Marathon

From $30 Open

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Lake Tye Triathlon - 2026

Sat, Aug 1 · Monroe, WA Monroe

Lake Tye Triathlon 5K RUNLake Tye Triathlon SPRINTLake Tye YOUTH +8

From $35 Open 100 spots left

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Unleashed at Stadium Bowl

Sun, Aug 2 · Tacoma, WA Tacoma

3256 Steps (two laps)Heroes Race1628 Steps (one lap)

From $40 Closed 90 spots left

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Craft Classic Seattle

Sun, Aug 2 · Redmond, WA Redmond

5KHalf Marathon

From $33 Open

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Columbia River Triathlon

Fri, Aug 7 · Vancouver, WA Vancouver

Friday 5KFriday 10KSaturday Sprint AquaBike - Individual +19

From $0 Open

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Paul Ruston Memorial Run

Sat, Aug 8 · Auburn, WA Auburn

5k Run

From $10 Open

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SUMMER SPLASH 5K

Sat, Aug 8 · Richland, WA Richland

SUMMER SPLASH 5K

From $15 Open

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Ninja 5K, 10K, & 13.1M at Olympia, WA (32)

Sat, Aug 8 · Olympia, WA Olympia

5K10KHalf Marathon

From $30 Open

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Ninja 5K, 10K, & 13.1M at Everett, WA (32)

Sat, Aug 8 · Everett, WA Everett

5K10KHalf Marathon

From $30 Open

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Widdy's Work presents Stomp Out the Stigma

Sun, Aug 9 · Lakewood, WA Lakewood

1 mile Stomp Out the Stigma5k Stomp Out the Stigma

From $22 Open

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Here and Now Project 5K for Today

Sun, Aug 9 · Puyallup, WA Puyallup

5K Run, Walk, & Roll - ON SITE (August 9)5K Run, Walk, & Roll - VIRTUAL (August 9-16)

From $35 Open

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Girlfriends Triathlon & Fitness Festival

Sun, Aug 9 · Vancouver, WA Vancouver

5kSprint DuathlonVirtual 5K +8

From $47 Open

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Mimosa 5K

Sun, Aug 9 · Puyallup, WA Puyallup

5K

From $30 Open

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Ninja 5K, 10K, 13.1M at Pasco, WA (33)

Sat, Aug 15 · Pasco, WA Pasco

5K10KHalf Marathon

From $30 Open

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Run for PB& J 5K/10K/13.1 SEATTLE

Sat, Aug 15 · Seattle, WA Seattle

Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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Twilight at the Bay

Sat, Aug 15 · University Place, WA University Place

Twilight at the Bay 5kTwilight at the Bay 10kTwilight at the Bay Half Marathon

From $33 Open Closing Soon

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Ninja 5K, 10K & 13.1M at Everett, WA (33)

Sat, Aug 15 · Everett, WA Everett

5K10KHalf Marathon

From $30 Open

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Bagel Run 5K/10K/13.1 SEATTLE

Sat, Aug 15 · Seattle, WA Seattle

Family Fun Run 1 Mile5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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Emerald City 5k

Sun, Aug 16 · Seattle, WA Seattle

Virtual 5k - no shirt includedRun or Walk 5kRun or Walk 5k YOUTH - under 14 (youth size shirts)

From $23 Open

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Sundae Runday

Sun, Aug 16 · Seattle, WA Seattle

2 mile walk5K10K +1

From $10 Open

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Ninja 5K, 10K, & 13.1M at Spokane, WA (34)

Sat, Aug 22 · Spokane, WA Spokane

5K10KHalf Marathon

From $30 Open

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Ninja 5K, 10K, & 13.1M at Olympia, WA (34)

Sat, Aug 22 · Olympia, WA Olympia

5K10KHalf Marathon

From $30 Open

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Millwood Daze 5k

Sat, Aug 22 · Millwood, WA Millwood

5k run/walk

From $20 Closed

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Ninja 5K, 10K, & 13.1M at Camas, WA (34)

Sat, Aug 22 · Camas, WA Camas

5K10KHalf Marathon

From $30 Open

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Run The Night Glow 5K

Sat, Aug 22 · Spokane, WA Spokane

Kids Glow RunRun The Night Virtual Run5K - Adults +1

From $0 Open

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CBHA 5k Color Run | Run For A Cause

Sat, Aug 22 · Othello, WA Othello

CBHA 5k Color Run | Run for a Cause

From $10 Open

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Run A Muk 5k/10k

Sat, Aug 22 · Mukilteo, WA Mukilteo

5k Virtual Run/Walk10k Virtual Run/Walk5k Run/Walk +1

From $20 Open

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Evergreen Club 5K Fun Run!

Sat, Aug 22 · Spokane, WA Spokane

Evergreen Club Virtual 5KEvergreen Club 5K Fun RunSupporter

From $25 Open

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Summer Spirit Run

Sat, Aug 29 · Seattle, WA Seattle

5kObstacle Dash10k +2

From $6 Open

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Run to Breast Cancer 5K/10K/13.1 SEATTLE

Sat, Aug 29 · Seattle, WA Seattle

Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K Registration +3

From $30 Open

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PeaceHealth Appletree Marathon

Sat, Aug 29 · Vancouver, WA Vancouver

Virtual Sunset 5K5K Sunset RunHalf Marathon +3

From $44 Open

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Sloth Run 5K/10K/13.1 SEATTLE

Sat, Aug 29 · Seattle, WA Seattle

Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration +3

From $30 Open

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Medal Madness 5K, 10K, 13.1M & 26.2M at Everett, WA (36)

Sat, Sep 5 · Everett, WA Everett

5K10KHalf Marathon +1

From $30 Open

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Medal Madness 5K, 10K, & 13.1M at Olympia, WA (37)

Sat, Sep 12 · Olympia, WA Olympia

5K10KHalf Marathon

From $30 Open

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Oktoberfest Fly Away 10K Run & 5K Run/Walk

Sat, Sep 12 · Kenmore, WA Kenmore

Oktoberfest Fly Away 5K Run/WalkOktoberfest Fly Away 10K

From $40 Open

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Run for Mental Health 5K/10K/13.1 SEATTLE

Sat, Sep 12 · Seattle, WA Seattle

Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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Medal Madness 5K, 10K, & 13.1M at Everett, WA (37)

Sat, Sep 12 · Everett, WA Everett

5K10KHalf Marathon

From $30 Open

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Beat the Blerch

Sat, Sep 12 · Carnation, WA Carnation

5K10KHalf Marathon +1

From $40 Open 100 spots left

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National Chocolate Day: Run for Chocolates 5K/10K/13.1 SEATTLE

Sat, Sep 12 · Seattle, WA Seattle

Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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Noah's 5K Duck Dash/Walk

Sat, Sep 12 · Auburn, WA Auburn

Noah's 5K Virtual Dash/WalkNoah's 5K Duck Dash/Walk

From $37 Closed

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