Seattle Running Events

Seafair Triathlon

Seward Park 19 Jul 2026

Fred Hutch Obliteride 2026

University of Washington, Seattle, WA, USA 8 Aug 2026

Amazon's "Together We Hack" with Fortinet and WiCyS

Amazon - Frontier 4 Aug 2026

Emerald City 5k

Gas Works Park 16 Aug 2026

5k Beer Run x Elysian Brewing Fields | 2026 WA Brewery Running Series

Elysian Fields 12 Sep 2026

5k Beer Run x Elysian Capitol Hill | 2026 Washington Brewery Running Series

Elysian Capitol Hill Brewery 24 Oct 2026

5k Beer Run x Lucky Envelope Brewing| 2026 WA Brewery Running Series

Lucky Envelope Brewing 8 Aug 2026

Sundae Runday 2026

Seward Park Rd, Seattle, WA 98118, United States 16 Aug 2026

Christmas in July 5k

Gas Works Park 19 Jul 2026

Orca Running x BRC Seattle Training Run: Orca Half

Brooks Trailhead 6 Aug 2026

2nd Annual Indian Days 5K Run & Walk

5011 Bernie Whitebear Way, Seattle, WA, United States, Washington 98199 19 Jul 2026

Summer Spirit Run

Magnuson Park Beach 29 Aug 2026

4x4x48 Challenge

Green Lake 17 Jul 2026

Queer Run Club at Greenlake

Retreat 12 Jul 2026

🏈 FREE Youth Football Skills Day with West Seattle High School Football Players

Hiawatha Park 25 Jul 2026

Brooks BRC Seattle Group Run Demo + Ice Cream Run

Brooks Trailhead 23 Jul 2026

Seattle Color Run By Color Craze

Seattle, Washington 8 Aug 2026

Dirt Circus Seattle

Seven Hills Running Shop 22 Jul 2026

UrbanX | Seattle's Great Scavenger Hunt

1250 First Ave South, Seattle, WA, United States, Washington 98134 13 Sep 2026

Summer 2026 SGLRG Choose Your Adventure Run!

Brooks Trailhead 26 Aug 2026

Pitty Fun Run

Green lake 23 Aug 2026

1 Hotel Seattle x Saturday Morning Miles w/ CSRD Run Club

1 Hotel Seattle 18 Jul 2026

Turn it Up with Brooks Ghost 18 at Green Lake Seattle Road Runner Sports

7020 Woodlawn Ave NE 27 Jul 2026

Rainier Runners @ Vindicktive Wings

2322 1st Ave, Seattle, WA 98121 30 Jul 2026

Cat Day Virtual Race 1M 5K 10K 13.1 26.2

Seattle 9 Aug 2026

2026 Full Moon Challenge 12K and 12M

Seattle 7 Feb 2026

1 Hotel Seattle x Saturday Morning Miles w/ 4 the Girls Run Club

1 Hotel Seattle 25 Jul 2026

MiiR Pop-Up Series: MiiR x Brooks Morning Run Club (Aug 22)

Stone Way Auto 22 Aug 2026

Purple Heart Day Virtual Race 2026 | 1M 5K 10K 13.1 26.2

Seattle 1 Aug 2026

MiiR Pop-Up Series: MiiR x Brooks Run Club & Social (Aug 13)

Stone Way Auto 13 Aug 2026

Impact Community Safety Summit featuring A Walk for Change

Rainier Beach Community Center 12 Sep 2026

Just One More Mile Virtual Race 2026 | Global Running Day Virtual

Seattle 3 Jun 2026

Around the World in 2026

Seattle 31 Jan 2026

Lavender Virtual Race 1M 5K 10K 13.1 26.2 | Language of Flowers Collection

Seattle 27 Jun 2026

Black Diamond x Frelard Run Club Community Run

Black Diamond Equipment 23 Jul 2026

Yeti Frostbite Miles Virtual Race| Cryptid Quest Series 1M 5K 10K 13.1 26.2

Seattle 11 Jul 2026

Zeus Virtual Race 2026 | Gods & Warriors Virtual Running Series

Seattle 13 Jun 2026

Luminous Party Run: Meet New People in a Neon Night Run

Secret Location, Seattle 11 Sep 2026

HOKA DEMO RUN: NEW Clifton Pro and Clifton 11

West Seattle Runner 25 Aug 2026

Peony Virtual Race | 1M 5K 10K 13.1 26.2 | Language of Flowers Collection

Seattle 30 May 2026

2026 Day of the Dead 1M 5K 10K 13.1 26.2

Seattle 14 Mar 2026

2026 Mothman Mayhem Miles 1M 5K 10K 13.1 26.2

Seattle 7 Feb 2026

Day of the Dog Virtual Race 1M 5K 10K 13.1 26.2

Seattle 22 Aug 2026

Seattle Run (Registration is mandatory / Weekly meetup / Recurrent event )

Seattle 27 Dec 2026

2026 New Year Challenge -Year of the Horse 2.026 Mile 20.26 Mile 202.6 MILE

Seattle 15 Feb 2026

2026 Be Brave 1M 5K 10K 13.1 26.2

Seattle 7 Mar 2026

Race Through Alaska 1M 5K 10K 13.1 26.2 Virtual Race

Seattle 18 Apr 2026

Bee Happy Race 2026 | Fun Virtual 5K, 10K, Half Marathon

Seattle 16 May 2026

Face Your Giants Virtual Race 2026 | Christian Virtual Run

Seattle 6 Jun 2026

One Step Closer

Lincoln Park Way SW, Seattle, WA 98136, United States 15 Aug 2026

Data Run at PASS Data Community Summit

Hyatt Regency Seattle 10 Nov 2026

2026 Washington Heart and Stroke Walk in Seattle

Seattle Center 10 Oct 2026

2026 Born to Be a Princess 1M 5K 10K 13.1 26.2 - Now Only $16!

Seattle 1 Nov 2026

Race Through Georgia Virtual Race | 5K, 10K, Half Marathon & More | Run

Seattle 2 May 2026

Juneteenth Walk / Run | Capitol Hill Juneteenth

Unbound Health and Wellness 19 Jun 2026

I'm Your Huckleberry 1M 5K 10K 13.1 26.2

Seattle 28 Feb 2026

Race Through Alabama 1M 5K 10K 13.1 26.2 Virtual Race

Seattle 11 Apr 2026

2026 Taco Sloth 1M, 5K, 10K, 13.1, 26.2

Seattle 22 Feb 2026

2026 First Responders 1M 5K 10K 13.1 26.2

Seattle 28 Mar 2026

Race Through Hawaii Virtual Race | 5K, 10K, Marathon | Run Anywhere

Seattle 16 May 2026

Consider the Wildflowers 1M 5K 10K 13.1 26.2

Seattle 1 Mar 2026

Here Today Run Club

Here Today Brewery & Kitchen 29 Apr 2026

Race Through Arizona 1M 5K 10K 13.1 26.2 Virtual Race

Seattle 25 Apr 2026

We Lost Our Cents 1 Mile Virtual Race 2026 | Finisher Medal & Charity Run

Seattle 11 Apr 2026

Unhinged and Feral 1M 5K 10K 13.1 26.2 - Now Only $18!

Seattle 3 Oct 2026

2026 Race to Read 1M 5K 10K 13.1 26.2

Seattle 6 Mar 2026

Challenge your Yoga Skills with 108 Surya Namaskar Marathon by Coquihalla

Seattle 28 Apr 2024