10K races in California, United States — 2026 running calendar

FIESTA HALF MARATHON & 10K - BAKERSFIELD

Bakersfield, California, United States

Sep 6, 2026 (Sun)

$55.00

Running

10K

Long Beach Labor Day 5K, 10K, 1 Miler, Kids Dash

Long Beach, California, United States

Sep 7, 2026 (Mon)

$25.00 - $46.99

Running

5K 10K 1.6K

Davis Labor Day Run

Davis, California, United States

Sep 7, 2026 (Mon)

$15.00 - $40.00

Running

5K 10K One Mile Run/Walk (All Ages) 6.4K +1

The Honey Badger Half (& 10K/5K)

Santa Venetia, California, United States

Sep 11, 2026 (Fri) – Sep 14, 2026

$45.00 - $95.00

Running, Trail running

5K 10K Half-Marathon +2

San Diego Neighborhood Run 5K & 10K

San Diego, California, United States

Sep 12, 2026 (Sat)

$35.00 - $39.72

Running

10K 5K

National Chocolate Day: Run for Chocolates 5K/10K/13.1 SAN FRANCISCO

San Francisco, California, United States

Sep 12, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

National Chocolate Day: Run for Chocolates 5K/10K/13.1 LOS ANGELES

Los Angeles, California, United States

Sep 12, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

The Running Fence Run: A Run of Freedom- Celebrating Christo's 1976 "Running Fence” art project

Bloomfield, California, United States

Sep 12, 2026 (Sat)

$45.00 - $160.00

Running

Marathon Half-Marathon 10K 5K

Beer City Half™ Bishop Ranch

San Ramon, California, United States

Sep 12, 2026 (Sat)

$30.00 - $102.50

Running

Half-Marathon 10K 5K 1.6K +1

National Chocolate Day: Run for Chocolates 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

Sep 12, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

National Chocolate Day: Run for Chocolates 5K/10K/13.1 SACRAMENTO

Sacramento, California, United States

Sep 12, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Raz'N Health Fitness Festival

Atwater, California, United States

Sep 12, 2026 (Sat)

$30.00

Running

5K 10K