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Half Marathons Found In Washington in Spring

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Half Marathons in Washington in Spring 2027

Find A Race is the US's favourite event listings site. Check out our list of Spring 2027 Half Marathons in Washington below.

Race Calendar: Half Marathons Found In Spring

🚀Boosted

Shamrock Shuffle

Spokane, Washington
Sun 14 Mar 27
Free - $101.70
🚀Boosted

2027 Mill Town Half Marathon, 10K and 5K

Everett, Washington
Sat 27 Mar 27
$48.70 - $91.10
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2027 SRC Season Pass and Multi-Race Passes

Snohomish, Washington
Fri 01 Jan 27 - Fri 31 Dec 27
$191.80 - $552.25

Brooks Lake Sammamish Half Marathon presented by REI

Redmond, Washington
Sat 06 Mar 27 - Sun 07 Mar 27
$54.57

Shamrock Shuffle

Spokane, Washington
Sun 14 Mar 27
Free - $101.70

Sunrise Marathon 5K/10K/13.1 SEATTLE

Seattle, Washington
Sat 20 Mar 27
$32.80 - $48.70

St. Paddy's Day Lucky Run 5K/10K/13.1 SEATTLE

Seattle, Washington
Sat 20 Mar 27
$32.80 - $48.70

Always Hope Easter Run SEATTLE

Seattle, Washington
Sat 27 Mar 27
$32.80 - $48.70

2027 Mill Town Half Marathon, 10K and 5K

Everett, Washington
Sat 27 Mar 27
$48.70 - $91.10

SuperHeroes Run SEATTLE

Seattle, Washington
Sat 27 Mar 27
$32.80 - $48.70

Yakima River Canyon Marathon and Half-Marathon

Yakima, Washington
Sat 03 Apr 27
$85.00

Sloth Run 5K/10K/13.1 SEATTLE

Seattle, Washington
Sat 10 Apr 27
$32.80 - $48.70

The Split

Spokane, Washington
Sat 10 Apr 27
Free - $101.70

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

Seattle, Washington
Sat 10 Apr 27
$32.80 - $48.70

Run for Donut SEATTLE

Seattle, Washington
Sat 24 Apr 27
$32.80 - $48.70

Coffee Lover Run SEATTLE

Seattle, Washington
Sat 24 Apr 27
$32.80 - $48.70

Tacoma City Marathon / Half / Ghost / 10K / 5K / 1K

Tacoma, Washington
Sat 01 May 27 - Sun 02 May 27
$13.20 - $232.55

Spring Classic Duathlon, Half, 10k & 5k

Vancouver, Washington
Sat 01 May 27
$54.92 - $139.16
5.0

Kirkland Half Marathon & 5K

Kirkland, Washington
Sun 02 May 27
$18.37

Run for Chocolate 5k/10k/13.1 SEATTLE

Seattle, Washington
Sat 08 May 27
$32.80 - $48.70

Windermere Marathon

Spokane, Washington
Sun 16 May 27
Free - $107.00

2027 Evergreen Half and 5 Mile

Snohomish, Washington
Sun 23 May 27
$59.30 - $75.20

SuperHeroes Run SEATTLE

Seattle, Washington
Sat 29 May 27
$32.80 - $48.70

Richland RunFest 2027

Richland, Washington
Fri 05 Feb 27 - Fri 05 Mar 27
$22.20 - $64.60
5.0

Run The Green

Kent, Washington
Sat 13 Mar 27
$55.65 - $85.89

San Juan Island Half

Friday Harbor, Washington
Sat 08 May 27
$18.37 - $122.61

Capital City Marathon

Olympia, Washington
Sat 15 May 27 - Sun 16 May 27
Free - $80.50

Spring - Mud Mountain Dam Marathon & Half Marathon

Enumclaw, Washington
Sat 29 May 27
$98.80 - $109.50

Big River Race

Pasco, Washington
Sat 29 May 27
Free - $59.30
Showing 1-27 of 27 results

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