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Half Marathons Found In Washington in Spring
View all ↓Half Marathons in Washington in Spring 2025
Find A Race is the US's favourite event listings site. Check out our list of Spring 2025 Half Marathons in Washington below.
Race Calendar: Half Marathons Found In Spring
Pirate 1M, 5K, 10K, 15K, & Half Marathon at Sarg Hubbard Park, Yakima, WA (3-1-2025)
Yakima, Washington
01 Mar 25
$27.50 - $69.90
Jewel of the Valley
Yakima, Sarg Hubbard Park, Washington
08 Mar 25
$52.94 - $137.74
Ninja 1M, 5K, 10K, 15K, & Half Marathon at Heritage Park, Olympia, WA (3-8-2025)
Olympia, Washington
08 Mar 25
$27.50 - $69.90
Lake Sammamish Half Marathon
Redmond, Washington
08 Mar 25
$54.57 - $89.13
Run The Green
Kent, Washington
15 Mar 25
$49.47 - $76.17
St. Paddy's Day Run Tacoma
Tacoma, Washington
15 Mar 25
$43.90 - $81.00
Shamrock Shuffle
Spokane, Washington
16 Mar 25
$43.40 - $105.94
Dash Point Trail Run
Federal Way, Washington
22 Mar 25
Free - $78.33
Yakima River Canyon Marathon and Half-Marathon
Yakima, Washington
29 Mar 25
$85.00
Pirate 1M, 5K, 10K, 15K, & Half Marathon at Sarg Hubbard Park, Yakima, WA (4-5-2025)
Yakima, Washington
05 Apr 25
$27.50 - $69.90
OAT Run
Port Angeles, Washington
12 Apr 25
$51.88 - $94.28
Ninja 1M, 5K, 10K, 15K, & Half Marathon at Heritage Park, Olympia, WA (4-12-2025)
Olympia, Washington
12 Apr 25
$27.50 - $69.90
The Split Half Marathon, 10k, and 5k
Spokane, Washington
13 Apr 25
$32.80 - $105.94
Squak Mountain Trail Run
Issaquah, Washington
19 Apr 25
Free - $97.77
Spring Classic Duathlon, Half, 10k & 5k
Vancouver, Washington
27 Apr 25
$53.84 - $199.64
Whidbey Island Marathon
Oak Harbor, Washington
27 Apr 25
$23.52 - $83.80
Pirate 1M, 5K, 10K, 15K, & Half Marathon at Sarg Hubbard Park, Yakima, WA (5-3-2025)
Yakima, Washington
03 May 25
$27.50 - $69.90
Never Say Never Half Marathon & 10K
Tieton, Washington
03 May 25
$85.80 - $107.00
Tacoma City Marathon / Half / Ghost / 5K
Tacoma, Washington
04 May 25
$43.90 - $213.50
Kirkland Half Marathon & 5K
Kirkland, Washington
04 May 25
$15.31 - $90.21
San Juan Island Half
Friday Harbor, Washington
10 May 25
$18.37 - $111.81
Ninja 1M, 5K, 10K, 15K, & Half Marathon at Heritage Park, Olympia, WA (5-10-2025)
Olympia, Washington
10 May 25
$27.50 - $69.90
Reflection Run
Washougal, Washington
18 May 25
$56.00 - $99.20
Windermere Marathon and Events
Spokane, Washington
18 May 25
$27.50 - $112.30
Capital City Marathon
Olympia, Washington
18 May 25
Free - $92.37
Soaring Eagle Trail Run
Sammamish, Washington
31 May 25
Free - $68.61
Seattle Cherry Blossom Run
Seattle, Washington
22 Mar 25 - 23 Mar 25
$38.53 - $75.56
Snohomish Women's Run
Everett, Washington
10 May 25
$52.94 - $95.34
Big River
Pasco, Washington
31 May 25
Free - $59.30
Showing 1-29 of 29 results