5K races in Washington, United States — 2026 running calendar

Apr

04

Birch Bay Road Race

Blaine, Washington, United States

$31.00 - $90.00

Running

5K 15K 30K +2

Apr

10

The Split

Spokane, Washington, United States

Free - $95.00

Running

Half-Marathon 10K 5K 0.7K +3

Apr

10

Run for Bagels 5K/10K/13.1 Seattle

Seattle, Washington, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Apr

10

Run for Pb&J 5k/10k/13.1 Seattle

Seattle, Washington, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Apr

17

Heroes Walk, 5K & 10k Fun Run Presented By Lithia Cdjr and Camp Chevrolet

Spokane, Washington, United States

$10.00 - $25.00

Running

5K 10K Kids Walk & Fun Run +1

Apr

17

Medal Madness 5K, 10K, 13.1M at Vancouver, WA (16)

Vancouver, Washington, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Apr

18

I love the 90s 5k

Seattle, Washington, United States

Free - $33.00

Running

5K

Apr

24

Run for Donut Seattle

Seattle, Washington, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Apr

24

Railroad Bridge Park Run/Walk

Carlsborg, Washington, United States

$30.00 - $40.00

Running

5K 10K Virtual Railroad Bridge Run

Apr

25

Spokane River Run

Nine Mile Falls, Washington, United States

$10.00 - $180.00

Running

5K 10K 25K Ultra +5

Apr

28

Ten Trails Active Club 5k Training Program

Black Diamond, Washington, United States

Free

Running

5K

May

01

Spring Classic Duathlon, Half, 10k & 5k

Vancouver, Washington, United States

$59.00 - $147.00

Duathlon Running

Individual Duathlon Duathlon 2 Person Relay Duathlon 3 Person Relay Half-Marathon +2