Upcoming 5Ks in California

Endurance Grid lists seven hundred ten 5Ks in California, from September 2026 to February 2028 across 241 cities.

710
Races
241
Cities
16
Sports

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Running races in California

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Frequently Asked Questions

How many 5Ks are in California?
Endurance Grid's Race Calendar lists 710 upcoming 5Ks in California, in 241 cities, from September 2026 to February 2028.
How long is a 5K?
A 5K is a running race where athletes run 3.1 miles long (5 kilometers) for time.
Which California cities host 5Ks?
5Ks in California are held in San Diego, Los Angeles, Long Beach, Sacramento, San Francisco, Bakersfield, Fresno, Huntington Beach, San Jose, and Canoga Park, plus 231 other cities.
What other race distances are available in California?
Beyond 5K, California races cover a wide range of distances. California also has 10Ks, half marathons, and marathons for running races. Additionally, Endurance Grid's Race Calendar also covers other sports, with adventure, aquabike, road cycling, duathlon, gravel, HYROX, mountain bike, obstacle course, paddle, rucking, running, swimming, swimrun, trail running, triathlon, and ultra races of various distances.