Found 199 races

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OCT
24

Issaquah, WA
• 86.1 miles
$35 -$45
Costume-friendly, chip-timed 5K raising funds for Issaquah School District students.
5K
23
OCT
24

Port Angeles, WA
• 86.1 miles
$5 -$99
An all-day, all-night timed loop run at Salt Creek Recreation Area, Port Angeles WA.
68
OCT
24

Sammamish, WA
• 53.3 miles
A 26.2 mile marathon at Skyline High School in Sammamish, WA.
2m 5K 10K Marathon
31
OCT
24

Washougal, WA
• 98.1 miles
$57 -$102
RUN FOR YOUR LIFE! Join us for our 11th Annual Scary Run- on October 24th, 2026. ALL NEW RACE TIME (SATURDAY EVENING) Get out your Halloween costumes and be prepared to be scared out of your...
5K 10K 15K
1
29
OCT
24

Seattle, WA
• 40.6 miles
$20 -$45
This race is a costumed 5k trail run/walk and Kids Dash to support South Seattle College Cooperative Preschools.  Paid registration includes a t-shirt (all races) and bib with timing chip (5K...
5K
33
OCT
25

Seattle, WA
• 44.7 miles
$40 -$65
Halloween-themed 10K, 5K, and 2 mile run/walk at Seward Park in Seattle benefiting Blood Cancer United.
2m 5K 10K
84
OCT
25

Snoqualmie, WA
• 56.3 miles
$5 -$42
Experience the beauty of fall in the Pacific Northwest at the Snoqualmie Valley Harvest Dash! Join us for a festive autumn celebration featuring a 10K, 5K, and Kids Dash with breathtaking views...
5K 10K
1
OCT
28

Black Diamond, WA
• 38.9 miles
Join the Club! PLEASE READ ALL OF THIS Ghosts are running amuck in Ten Trails!!! Do you and your team of Ghost Chasers have what it takes to capture and return the ghosts to their resting place a...
33
OCT
31

Bellevue, WA
• 50.1 miles
$40 -$100
Autumn trail race at Cougar Mountain near Seattle with 5K, 7.6 mile, 19.5 mile, and 50K options.
5K 7m 19m 50K
42
OCT
31

Puyallup, WA
• 23.0 miles
$35 -$50
We’re back from the beyond for the Haunted Hustle 5K & 10K Run/Walk—a fun, costume-themed, non-timed, and family-friendly Halloween tradition! Come dressed for fun, grab your friends, and kick...
5K 10K
25
OCT
31

Vancouver, WA
• 93.6 miles
$30 -$65
US Road Running Races US Road Running races are built for runners and walkers who like friendly, low-pressure race days with just enough competition to keep things exciting. Our events are local,...
5K 10K
17
OCT
31

Oak Harbor, WA
• 42.8 miles
$30 -$120
Swing the Gates is back for a 4th year! And this time we are CLOSING the Park on Halloween! This year will include the popular 10k Team Scavenger Hunt and the classic 5k Fun Run-costumes...
5K 10K
50
OCT
31

Seattle, WA
• 24.4 miles
$30 -$43
Annual Trick or Treat 5k!  Join us for a spooktacular time at the Trick or Treat 5k ! Lace up your running shoes and get ready for a ghoulishly fun event at Green Lake Park . Whether you're a...
5K
59
OCT
31

Tacoma, WA
• 22.3 miles
$15 -$77
Continuing the Halloween 5K tradition here in Tacoma we have added a 10k distance to the event! The Wicked Fast 5K & 10k registration will include t-shirts and Halloween themed medals that are...
1K 5K 10K
29
NOV
8

University Place, WA
• 18.0 miles
$43 -$93
Loops will be an incredibly enjoyable experience while simultaneously basking in the breathtaking panoramic views of the magnificent Bay! This sensational running trail allows participants to...
5K 10K Half Marathon
79
NOV
14

Mount Vernon, WA
• 54.4 miles
$30 -$40
48th annual Fowl Fun Run 5K/10K on flat farm roads in Skagit Valley, WA.
5K 10K
60
NOV
14

Enumclaw, WA
• 41.1 miles
What is it?  A 6-Hour race around scenic Nolte State Park, featuring a 1.4 mile loop course. With minimal elevation gain, crushed gravel/packed dirt terrain, and few roots and rocks, this course...
8
NOV
15

Tacoma, WA
• 20.9 miles
$35 -$45
Date: Sunday, November 15thLocation: Pipeline/Orange Trail: 84th and Pipeline Road Time: 9:10  AM  Packet Pick -up November 15th 8 - 8:45 AM ( time and date may be adjusted ) Join us for the...
5K
20
NOV
21

Carnation, WA
• 59.1 miles
$5 -$40
Gather your flock and join us for our 4th Annual Carnation Turkey Trot at the beautiful Remlinger Farms in Carnation, Washington. You will be joining fellow runners, joggers and walkers in some...
5K
39
NOV
21

Vancouver, WA
• 93.6 miles
$30 -$65
US Road Running Races US Road Running races are built for runners and walkers who like friendly, low-pressure race days with just enough competition to keep things exciting. Our events are local,...
5K 10K
19