Found 250 races

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SEP
12

North Bend, WA
• 68.3 miles
$141 -$176
Cascade Express Marathon & Half Marathon in North Bend, WA - scenic race through beautiful parkland
Half Marathon Marathon
473
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12

Port Angeles, WA
• 68.2 miles
$75 -$95
* 50K * Marathon * Half Marathon * The Great Olympic Adventure Trail Run (GOAT Run) is a trail 50K, marathon & half marathon that traverses Kelly Ridge between the Olympic National Park and the...
Half Marathon Marathon 50K
64
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12

Auburn, WA
• 47.3 miles
$25 -$47
Join us for the 2nd Annual Noah’s 5K Duck Dash—a family-friendly run/walk honoring the life and legacy of Noah Lee. More than a race, this is a day of community, joy, and support for families...
5K
33
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12

Kenmore, WA
• 81.1 miles
$40 -$50
Oktoberfest Fly Away - Trail running adventure in Kenmore
5K 10K
190
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12

Bremerton, WA
• 71.8 miles
$25 -$40
Celebrating National Recovery Month every September. Join us for our 4th Annual Recovery 5K - a fun run, walk, and hike through the beautiful trails of Illahee Preserve in East Bremerton.  This...
5K
20
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12

Snoqualmie, WA
• 68.9 miles
$20
Join us on Saturday, Sept 12 for Run for the Buns, a wildly unserious 0.5K fun run & fundraiser with a very meaningful mission. I am training for the 2026 TCS New York City Marathon while raising...
0K
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13

Renton, WA
• 60.6 miles
$20 -$50
Join your fellow Sounders FC fans at the 2026 Seattle Sounders FC Rave Green Run presented by Providence Swedish. This flat, fast and family-friendly 5k (3.1 miles) takes you throughout the...
0m 5K
7
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13

Burlington, WA
• 86.9 miles
$35 -$110
Welcome to the 49th Annual Skagit Flats Marathon, Half Marathon and 5K race. Run the Valley with Skagit Runners Our marathon course is the flattest Boston qualifier in all of Washington state!...
5K Half Marathon Marathon
62
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19

Tacoma, WA
• 45.5 miles
$20 -$50
The 9/11 Heroes Run 5K welcomes runners, ruckers, and walkers of all ages and fitness levels to honor the heroes of 9/11 and those who've served our nations since. We activate & unite communities...
1m 5K
25
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19

Anacortes, WA
• 83.9 miles
$32 -$84
  Beautiful --- Fast ----- Friendly!   Experience the Magic of the Anacortes Half Marathon Run where the sea meets the sky in the stunning Pacific Northwest. The Anacortes Half Marathon takes you...
5K Half Marathon
48
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19

Crystal Mountain, WA
• 48.4 miles
$89 -$99
Join us for inaugural Cirque Series at Crystal Mountain
55
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19

Enumclaw, WA
• 43.2 miles
$90 -$155
September 19, 2026 – The Full Marathon Returns!We’re excited to announce that the Full Marathon is coming back in 2026, and will also be part of our. Start planning now for your next Boston...
Half Marathon Marathon
41
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19

Kent, WA
• 54.2 miles
$35 -$85
Last Splash of Summer is a family event! We have events for adults and kids.    HIGHLIGHTS: 500-yard races for adults and kids, registration fee $35.00Want to wear fins? You can in the 500-yard...
0m 1m 2m
5
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19

Puyallup, WA
• 41.6 miles
$10 -$65
Join us for our 16th Annual "Little Steps, Big Dreams" race! Embrace the distance over 10K, walk/run our 5K family-friendly race, or have your littles do the Kids Dash!    Register before August...
5K 10K
13
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19

Seattle, WA
• 39.9 miles
$60 -$183
Orca Half Marathon in Seattle - Join the running community
Half Marathon
228
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19

Woodinville, WA
• 54.0 miles
$35 -$40
Homeward Pet Adoption Center would like to invite you to attend our 4th Annual 5k Walk/Run Benefitting the Animals! This family/pet friendly 5k is designed with our supporters, foster families,...
5K
8
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20

Bellingham, WA
• 101.7 miles
$35 -$300
Join us on Sunday, September 20th, 2026The Bellingham Bay Marathon, Half Marathon, 10K, and 5K are a group of races designed by runners for runners and walkers. Founded in 2007 by the Bellingham...
5K 10K Half Marathon Marathon
73
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20

Quilcene, WA
• 35.8 miles
$25 -$65
Quilcene Oyster Races in Quilcene - charity race, finisher medals. Register today for this exciting race!
5K 10K Half Marathon
432
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20

Seattle, WA
• 44.6 miles
$20 -$40
The 18th annual Run of Hope Seattle offers a 5K Run, 3K Walk, Kids Dash (for kids 8 and under) and, if you can't make it in person, a Virtual 5K all to raise money and awareness for cancer...
3K 5K
35
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20

Woodinville, WA
• 54.1 miles
$40 -$55
Celebrate Hispanic Heritage Month with us! 5K run/walkTacosBeerMusic + cultura vibes Grab your crew, rep your cultura, and let’s run, celebrate, and EAT 🙌 #TacosAndCervezas5K #RunEatCelebrate...
5K
16