Race Calendar
Marathons
Half Marathons
Training Plans
Articles
Newsletter
Submit
Race Calendar
Marathon Collections
Search
Races by State
Newsletter
Training Plans
5K
10K
Half Marathon
Marathon
Submit Races
About
Advertise
Washington 5K Races
A friendly 3.1-mile entry point for new runners, families, and charity fun runs across Washington's Pacific Northwest. Find upcoming 5K races near you on RaceCenter.
Filter by
Washington
Hub
Ultramarathon
Marathon
Half Marathon
5K
10K
Tacoma
November 8, 2026
Run The Bay
5K
10K
Half Marathon
Seattle
November 22, 2026
Tacky Turkey Sweater 5k
5K
Wenatchee
November 26, 2026
NCW Turkey Trot
5K
10K
Seattle
November 28, 2026
Coffee Lovers Run 5K/10K/13.1 SEATTLE
Half Marathon
10K
5K
Bellingham
December 5, 2026
Fairhaven Frosty
10K
5K
Woodinville
December 6, 2026
Run or Wine 5K Series - December
5K
10K
Seattle
December 12, 2026
Run for Breast Cancer 5K/10K/13.1 SEATTLE
10K
5K
Half Marathon
Kirkland
December 13, 2026
12Ks of Christmas
5K
10K
Kids
Bellingham
December 19, 2026
Santa 5K at Cordata
5K
Pasco
December 19, 2026
Lampson Cable Bridge Run
5K
1 Mile
10K
Seattle
December 20, 2026
Sleigh that 5k
5K
Seattle
December 26, 2026
A Merry Christmas Run 5K/10K/13.1 SEATTLE
5K
10K
Half Marathon
Seattle
January 10, 2027
Unicorns & Rainbows 5K
5K
Seattle
January 16, 2027
MLK Freedom Run 5K/10K/13.1 SEATTLE
5K
1 Mile
10K
Half Marathon
Seattle
January 30, 2027
Coffee Lover Run SEATTLE
Half Marathon
5K
10K
Bellingham
February 6, 2027
Whatcom Falls 5k
5K
Seattle
February 13, 2027
Galentine's 5K
5K
Seattle
February 14, 2027
My Better Half Marathon
5K
10K
Half Marathon
Relay
Seattle
February 14, 2027
Super Seattle 5K
5K
Seattle
February 20, 2027
Fort Ebey Kettles Trail Run
5K
10K
Half Marathon
Marathon
Everett
February 20, 2027
Lord Hill Trail Run
20 Mile
50K
Ultramarathon
10 Mile
5K
Spokane
February 20, 2027
Swag Run 5K
5K
Seattle
February 28, 2027
2027 SKECHERS Hot Chocolate Run Seattle
5K
10K
Seattle
February 28, 2027
Run or Wine 5K Series - February
5K
10K
March 6, 2027
Laliik Trail Races
5K
10 Mile
6 Hour
Bellingham
March 7, 2027
Padden Mudfest
5K
10K
Bellingham
March 13, 2027
Runnin' O' the Green 5k & 8k
5K
Kirkland
March 13, 2027
Kirkland Shamrock Run
5K
10K
Spokane
March 14, 2027
Shamrock Shuffle Half Marathon
5K
10K
Half Marathon
Seattle
March 21, 2027
Run Forest Run 5K
5K
Vancouver
March 21, 2027
Couve Clover
5K
10K
Seattle
April 3, 2027
Birch Bay Road Race
5K
15K
28K
Spokane
April 10, 2027
The Split Half Marathon, 10k & 5K
5K
10K
Half Marathon
Wenatchee
April 17, 2027
Wenatchee Marathon
10K
Half Marathon
Marathon
5K
Seattle
April 25, 2027
I Love the 90s 5k
5K
Spokane
April 25, 2027
Spokane River Run
5K
10K
Tacoma
May 1, 2027
Tacoma City Marathon, Half Marathon & 5K
5K
Half Marathon
Marathon
Vancouver
May 1, 2027
Walk/Run for the Animals
5K
Kids
Vancouver
May 1, 2027
Spring Classic Duathlon
5K
10K
Half Marathon
Seattle
May 2, 2027
May the Course be With You 5K
5K
Seattle
May 2, 2027
Kirkland Half Marathon and 5K
5K
Half Marathon
Snohomish
May 8, 2027
Snohomish Women's Run
5K
10K
Half Marathon
Kids
Seattle
May 15, 2027
Soaring Eagle
10K
5K
Half Marathon
Kids
Spokane
May 16, 2027
Windermere Marathon
5K
10K
Half Marathon
Marathon
Kids
Pasco
May 29, 2027
Big River Race
Half Marathon
10K
1 Mile
5K
Port Angeles
June 5, 2027
North Olympic Discovery Marathon
5K
10K
Half Marathon
Marathon
Relay
Seattle
June 5, 2027
Seattle Marathon Summer 5K, 10K, Half Marathon & Kids Fun Run
5K
10K
Half Marathon
Maple Valley
June 5, 2027
Lake Wilderness Run and Lake Wilderness Triathlon
Sprint
Olympic
5K
10K
Half Marathon
Richland
June 11, 2027
Terra Blanca Wine Run 5k
5K
Yakima
June 12, 2027
Wilridge Wine Run 5k
5K
Walla Walla
June 13, 2027
Echolands Wine Run 5k
5K
July 4, 2027
Bigfoot Fun Run
5K
10K
Cle Elum
July 4, 2027
The Runner Stumbles
10K
5K
Vancouver
July 10, 2027
Columbia River Triathlon & Endurance Sports Festival
5K
10K
Kids
Relay
Sprint
Vancouver
July 10, 2027
Columbia River Triathlon
10K
5K
Olympic
Sprint
Vancouver
July 11, 2027
Girlfriends Triathlon and Fitness Festival
Relay
Sprint
10K
5K
Tacoma
July 16, 2027
Mount Rainier Half Marathon, 10K & 5K
5K
10K
Half Marathon
Seattle
August 1, 2027
Craft Classic Half Marathon and 5K
5K
Half Marathon
Tacoma
August 7, 2027
Galloping Gertie Half Marathon, 10K, 5K
Half Marathon
5K
10K