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

Jun

26

Run with the Law 10k, 5K & 1-Mile

Chico, California, United States

$20.00 - $35.00

Running

5K 1.6K 10K

Jun

26

Coronado Rotary Low Tide Ride & Stride

Coronado, California, United States

$25.00 - $35.00

Running Cycling

5K +1

Jun

26

Summertime in the Lbc 5K, 10K, & Half Marathon by Califlow Runs

Long Beach, California, United States

$45.99 - $52.99

Running

5K 10K Half-Marathon

Jun

26

Boogie Nights 5K & 10K

Canoga Park, California, United States

$34.99

Running

5K 10K

Jun

27

Cal Tri La Crema - 6.27.27

Guerneville, California, United States

$28.86 - $500.00

Triathlon Aquabike Swimming Running

Sprint Triathlon Olympic Triathlon Sprint SwimBike Sprint Swim (400 yards) +4

Jun

27

San Diego International Triathlon & Waterfront 5.6K

San Diego, California, United States

$34.00 - $347.00

Triathlon Aquabike Duathlon Running

Triathlon-International Aquabike (Swim/Bike) - International Triathlon Relay - International Distance Triathlon-Sprint +6

Jun

27

Seaport Village 5K

San Diego, California, United States

$30.00

Running

5K

Jul

03

Red, White & Blue Race

Fort Bragg, California, United States

$25.00 - $60.00

Running

Half-Marathon 0.8K 10K 5K

Jul

04

Freedom Run on the Ranch

Ladera Ranch, California, United States

$15.00 - $60.00

Running

1K 5K 10K

Jul

04

Alameda July Parade R.a.c.e.

Alameda, California, United States

$35.00

Running

5K

Jul

04

Ventura of July 5k

Ventura, California, United States

$25.00

Running

5K

Jul

04

Liberty Bell 5k Fun Run

Brentwood, California, United States

$20.00 - $99.00

Running

5K Kids Fun Run