5K races near Seattle, Washington — 2026 running calendar

Run to End Weekend Hunger 5K

Seattle, Washington, United States

30 May, 2026 (Sat)

Running

5K

The Homestretch 5K

Seattle, Washington, United States

30 May, 2026 (Sat)

Running

5K

Memorial Day Run 5K/10K/13.1 SEATTLE

Seattle, Washington, United States

23 May, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

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

Seattle, Washington, United States

23 May, 2026 (Sat) – 14 Nov, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +14

Memorial Day 5K Virtual Run - Seattle

Seattle, Washington, United States

23 May, 2026 (Sat) – 25 May, 2026

Running

5K

PAWS for Cause 2026

Seattle, Washington, United States

23 May, 2026 (Sat)

Running

5.1K

West Seattle 5K

Seattle, Washington, United States

17 May, 2026 (Sun)

Running

5K +1

Seattle Atatürk Unity Run

Seattle, Washington, United States

17 May, 2026 (Sun)

Running, Walking

5K 10K +1

I Run for Ronald McDonald House® 5K

Seattle, Washington, United States

16 May, 2026 (Sat)

Running

5K

Running from Gluten

Seattle, Washington, United States

16 May, 2026 (Sat)

Running

5K 10K

Unity Loop 5K

Seattle, Washington, United States

10 May, 2026 (Sun) – 31 May, 2026

Running

5K

Beat The Bridge

Seattle, Washington, United States

09 May, 2026 (Sat)

Running, Walking

8K 4.8K 1.6K