Running Races in Seattle, Washington — 2026

There are 79 running races in Seattle, Washington in 2026. The next is the Pike Market Child Care & Preschool’s 25th Annual Walk For Kids on May 30. Distances include 5K races, 10K races, half marathons.

I Can And I Will Run!

Sun, Oct 18 · Seattle, WA Seattle

Virtual Kids 1 Mile Run (ages 12 and younger)Virtual Run5K Run/Walk +3

From $20 Closed

Register →

Alaska Airlines Dawg Dash 5K/10K

Sun, Oct 18 · Seattle, WA Seattle

Road Husky Pups Run Presented by AMBA, for kids 8 and under5K (General)5K (UWAA & UWRA Members, UW Faculty & Staff) +7

From $10 Closed

Register →

Greenlake 5K and Wellness Festival

Sat, Oct 24 · Seattle, WA Seattle

Road Greenlake 5K Run or Walk5K Elite (17 minutes or under)5K High School or Middle School

From $35 Open

Register →

West Seattle Monster Dash 2026

Sat, Oct 24 · Seattle, WA Seattle

Virtual 5K Run/WalkKids Monster DashJust a Shirt!

From $20 Closed

Register →

Run Scared

Sun, Oct 25 · Seattle, WA Seattle

Virtual 2 mile5K10K +1

From $25 Open

Register →

Trick or Treat 5k

Sat, Oct 31 · Seattle, WA Seattle

Virtual Run or Walk 5kVirtual 5k - no shirt included

From $30 Open

Register →

PB&J Fuel Run 5K/10K/13.1 SEATTLE

Sat, Oct 31 · Seattle, WA Seattle

Virtual Family Fun Run 1 Mile5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration (5K/10K/13.1) +3

From $30 Open

Register →

Halloween Trick or Trot Run 5K/10K/13.1 SEATTLE

Sat, Oct 31 · Seattle, WA Seattle

Virtual Family 1 Mile Fun Run5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

Register →

Run for Mental Health 5K/10K/13.1 SEATTLE

Sat, Nov 14 · Seattle, WA Seattle

Virtual Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

Register →

Veterans Day Freedom Run 5K/10K/13.1 SEATTLE

Sat, Nov 14 · Seattle, WA Seattle

Virtual Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

Register →

Tacky Turkey Sweater 5k

Sun, Nov 22 · Seattle, WA Seattle

Virtual Tacky Turkey Sweater 5k - Kids Entry (14 and Under)Tacky Turkey Sweater 5kVirtual - no shirt included

From $24 Open

Register →

Thanksgiving Day Apple Cup 5K

Thu, Nov 26 · Seattle, WA Seattle

Road 5K - All Age Groups

From $25 Open

Register →

Magnuson Turkey Trot

Thu, Nov 26 · Seattle, WA Seattle

Road 5k10k15k +1

From $6 Open

Register →

2026 Seattle Ghost Marathon, Half & 50K

Sat, Nov 28 · Seattle, WA Seattle

Ultra 2026 Seattle Ghost Half Marathon2026 Seattle Ghost Marathon2026 Seattle Ghost 50K

From $120 Open

Register →

Thanksgiving Gobble Trot Run 5K/10K/13.1 SEATTLE

Sat, Nov 28 · Seattle, WA Seattle

Virtual Family Fun Run 1 Mile5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

Register →

Coffee Lovers Run 5K/10K/13.1 SEATTLE

Sat, Nov 28 · Seattle, WA Seattle

Virtual Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration +3

From $30 Open

Register →

The Electric Cookie Run

Sat, Dec 5 · Seattle, WA Seattle

Road One Loop (about 5K)Two Loops (about 10K)

From $42 Open

Register →

Run for Breast Cancer 5K/10K/13.1 SEATTLE

Sat, Dec 12 · Seattle, WA Seattle

Virtual Family 1 Mile Fun RunVirtual Run Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

Register →

Sunrise Marathon 5K/10K/13.1 SEATTLE

Sat, Dec 12 · Seattle, WA Seattle

Virtual Family Fun Run 1 Mile5K RegistrationVirtual Run Registration (5K/10K/13.1) +3

From $30 Open

Register →

2026 Jingle Bell Run - Seattle, WA

Sun, Dec 13 · Seattle, WA Seattle

Road 5K Timed5K Untimed12K Timed Run +4

From $35 Closed

Register →

Sleigh that 5k

Sun, Dec 20 · Seattle, WA Seattle

Virtual Run or Walk 5kVirtual 5k - no shirt included

From $30 Open

Register →

A Merry Christmas Run 5K/10K/13.1 SEATTLE

Sat, Dec 26 · Seattle, WA Seattle

Virtual Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

Register →

New Year's Run 5K/10K/13.1 SEATTLE

Sat, Dec 26 · Seattle, WA Seattle

Virtual Family Fun Run 1 Mile5K RegistrationVirtual Run Registration (5K/10K/13.1) +3

From $30 Open

Register →

Unicorns & Rainbows 5k

Sun, Jan 10 · Seattle, WA Seattle

Virtual Unicorns & Rainbows 5kVirtual - no shirt included

From $30 Open

Register →

Galentine's 5k

Sat, Feb 13 · Seattle, WA Seattle

Virtual Run or Walk 5kVirtual 5k - no shirt included

From $30 Open

Register →

Super Seattle 5K

Sun, Feb 14 · Seattle, WA Seattle

Road 5K - All Age Groups

From $25 Open

Register →

Run Forest Run 5k

Sun, Mar 28 · Seattle, WA Seattle

Virtual Run or Walk 5kVirtual 5k - no shirt included

From $30 Open

Register →

I love the 90s 5k

Sun, Apr 18 · Seattle, WA Seattle

Virtual Virtual 5k - no shirt includedRun or Walk 5kRun or Walk 5k +3

From $23 Open

Register →

Seattle Atatürk Unity Run

Sun, May 16 · Seattle, WA Seattle

Virtual 5k Run/WalkSip N Stroll5k Run/Walk +7

From $10 Closed

Register →