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

Feb

27

SOCAL River Marathon - 26.2 - 13.1 - 10K - 5K

Huntington Beach, California, United States

$40.00 - $100.00

Running

5K 10K Half-Marathon Marathon

Feb

27

Run For Mental Health Sacramento

Sacramento, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Feb

28

Akash Wine Run 5k

Temecula, California, United States

$30.00

Running

5K

Feb

28

Navy Ten-Miler

Chula Vista, California, United States

$20.00 - $138.50

Running

16.1K Half-Marathon 5K 1.6K +2

Feb

28

Coyote Run Griffith Park - 5K 10K

Los Angeles, California, United States

$38.99 - $52.99

Running

5K 10K

Feb

28

17th Annual Mardi Gras Madness 5K/10K!

Valencia, California, United States

$40.00 - $65.00

Running

1K 5K 10K +1

Feb

28

Screenland 5K

Culver City, California, United States

$11.90 - $39.90

Running

5K 1.6K

Feb

28

10th Annual Brave Race

Aliso Viejo, California, United States

Free - $50.00

Running

10K 5K Family Fun Run Virtual Family Fun Run +2

Mar

06

Disco Miles: Beachfront Boogie 5K, 10K, Half Marathon by Califlow Runs

Long Beach, California, United States

$38.99 - $48.99

Running

5K 10K Half-Marathon

Mar

06

Lasaa Mug Run - Lasd East Los Angeles Sheriff’s Station

Commerce, California, United States

$30.00

Running

5K 10K

Mar

06

Lakewood Run

Lakewood, California, United States

$30.00 - $125.00

Running Walking

5K 10K Community Expo

Mar

06

NorCal John Frank Memorial Run

Redding, California, United States

Free - $40.00

Running

16.1K 4.8K 1.6K