Found 189 races near Snohomish County, WA

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AUG
8

Auburn, WA
• 52.4 miles
$10
Come join us for the annual Paul Ruston Memorial Run at Thomas Jefferson High School! Lace up your sneakers and honor the memory of beloved community member Paul Ruston. All proceeds will be...
5K
7
AUG
8

Coupeville, WA
• 46.4 miles
$35 -$90
Set in Coupeville, WA, on beautiful Whidbey Island, this race will offer you amazing views and course like no other. Runners will begin their adventure on the south side of the seaport community...
5K 10K Half Marathon
30
AUG
9

Seattle, WA
• 38.5 miles
$60 -$88
17th in Seattle, WA - finisher medal, run or walk
10K
20
AUG
9

Vashon, WA
• 51.4 miles
$65 -$125
Vashon Dock to Dock - 15 Mile RunSunday, August 9, 2026 | Vashon Island, WA One island. Two ferries. One unforgettable challenge. Join us for the Vashon Dock to Dock 15 Mile Run, a point-to-point...
15m
AUG
15

Seattle, WA
• 38.1 miles
$30 -$45
🥯🏃‍♂️ Run for the carbs. Stay for the bagels.Love running? Love bagels? This one’s for you.Whether you’re chasing a workout or just here for the carbs, this run is all about balance, fun, and...
1m 5K 10K Half Marathon
11
AUG
15

Everett, WA
• 21.5 miles
$30 -$65
Parking Update:Parking has been moved to Rotary Park due to a course detour. Please park at the new location and follow signage to the start.  Race InformationThe race starts at 8:30 AM.Packet...
5K 10K Half Marathon
12
AUG
15

Seattle, WA
• 45.1 miles
$20 -$150
What do you get when you take Orca Running and mix it with Evergreen Trail!? Welcome to One Step Closer
38
AUG
16

Seattle, WA
• 37.4 miles
$23 -$43
Celebrate the heart, grit, and greenery of Seattle at the Emerald City 5K—a race inspired by the city we love. From towering evergreens to iconic neighborhoods and that unmistakable Emerald City...
5K
13
AUG
16

Seattle, WA
• 40.0 miles
$10 -$60
Join us for the 6th annual Sundae Runday, where we combine our love of running with a love for ice cream! Finish your 10K, 5K run, or 2 mile (plus a little bit) walk with a delicious ice cream...
2m 5K 10K
31
AUG
22

Kirkland, WA
• 32.3 miles
$85 -$100
The Kirk-Wood Half MarathonSaturday, August 22nd Get ready to experience one of the fastest half marathons in the Pacific Northwest, right in the heart of King County. The Kirk-Wood Half Marathon...
Half Marathon
6
AUG
22

Mukilteo, WA
• 26.8 miles
$30 -$50
10K trail with challenging terrain and post-race festivities
5K 10K
33
AUG
23

Issaquah, WA
• 34.7 miles
One of the fastest and flattest coures in the region. Come out and secure a personal best. Gorgeous views of Lake Sammamish. The race is USATF Certified. Race medallion and Half Sam T-Shirt is...
5K 10K
5
AUG
29

Seattle, WA
• 39.4 miles
$30 -$45
🎀 Join the Fight: Breast Cancer Run! 🎀Lace up and make a difference at our annual Breast Cancer Run! Together, we can raise awareness and funds to support those affected by breast cancer. Enjoy a...
1m 5K 10K Half Marathon
11
AUG
29

Redmond, WA
• 29.5 miles
Seattle Torch Relay for CMN
5K
4
AUG
29

Seattle, WA
• 39.4 miles
$6 -$66
Check out www.magnuosnserie.org for all the information. 
5K 10K 15K
11
SEP
5

Everett, WA
• 37.6 miles
$30 -$95
Please note that our race location has changed. We will now be at McCollum Park Athletic Field instead of Langus Riverfront Park.   Race InformationThe race starts at 8:30 AM.Packet pickup starts...
5K 10K Half Marathon Marathon
29
SEP
5

Oak Harbor, WA
• 46.8 miles
$30
Kick off the Oak Harbor Music Festival weekend with the most rockin’ 5k ever! Take Steps Together with us on Saturday, September 5th, 2026 at 9:00 am for the third annual Steps ROCK ‘n’ ROLL...
2m 5K
15
SEP
7

Redmond, WA
• 29.8 miles
$59 -$75
Half marathon trail with fast flat course and post-race festivities
Half Marathon
35
SEP
12

Snohomish, WA
• 18.2 miles
$36 -$51
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...
5K
SEP
12

Carnation, WA
• 26.7 miles
$40 -$120
Join runners in Carnation for this race featuring fast & flat.
5K 10K Half Marathon Marathon
177