5K Races in California, United States 2026
5 kilometres — the most popular race distance, and the usual first race for new runners. Browse upcoming events in United States.
128 upcoming races
Upcoming Races
Running
Haunted Sacramento 5K, 10K
Oct 31, 2026Sacramento, USA
Run 5 m
Running
Día De Los Muertos 5k Race
Oct 31, 2026Sacramento, USA
Run 5 m
Running
Los Muertos 5k
Oct 31, 2026Los Angeles, USA
Run 5 m
Running
Halloween Trick or Trot Run 5K/10K/13.1 SAN DIEGO
Oct 31, 2026San Diego, USA
Run 5 m
Running
Halloween Trick or Trot Run 5K/10K/13.1 SACRAMENTO
Oct 31, 2026Sacramento, USA
Run 5 m
Running
Almond Bowl 5K & 10K November 1st, 2026
Nov 1, 2026Chico, USA
Run 5 m
Running
Día de Muertos - Viva la Vida - 5K, 10K, and Half Marathon by Califlow Runs
Nov 1, 2026Long beach, USA
Run 5 m
Running
3rd Annual Celebration Of Life 5K/Kids Run/Walk
Nov 7, 2026San Jose, USA
Run 5 m
Running
Dig Deep Dash 5K Run/Walk
Nov 7, 2026Valencia, USA
Run 5 m
Running
CUHSD ED Foundation: HERO 5K
Nov 7, 2026Campbell, USA
Run 5 m
Running
Run Wild 5K
Nov 7, 2026Orange, USA
Run 5 m
Running
2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego
Nov 8, 2026Coronado, USA
Run 21 m
Running
Bionic 5K + 1Mile
Nov 8, 2026SF, USA
Run 5 m
Running
Santa Barbara Half Marathon & 5K
Nov 8, 2026Santa Barbara, USA
Run 5 m
Running
Run for Mental Health 5K/10K/13.1 SAN DIEGO
Nov 14, 2026San Diego, USA
Run 5 m
Running
Run for Mental Health 5K/10K/13.1 SACRAMENTO
Nov 14, 2026Sacramento, USA
Run 5 m
Running
City of Artesia 5K Run/Walk
Nov 21, 2026Artesia, USA
Run 5 m
Running
DoggieRun 4K/5K: Run to Promote Adoption and Bond with your Dog!
Nov 21, 2026Los Angeles, USA
Run 4 m
Running
Anaheim Turkey Trot 5K/10K -Corner of Katella on the SANTA ANA RIVER TRAIL. Across the street from Honda Center
Nov 22, 2026Anaheim, USA
Run 5 m
Running
13th Annual Turkey Trot OC 5K
Nov 26, 2026Tustin, USA
Run 5 m