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

Mar

28

Como La Flor 5K. 10K, Half Marathon by Califlow Runs

Long Beach, California, United States

$30.00 - $56.99

Running

5K 10K Half-Marathon 1.6K

Mar

28

‘Running With MY Peeps 5K/10K’ (Los Angeles, CA)

Los Angeles, California, United States

$37.95 - $52.95

Running

5K 10K 1K

Mar

28

San Diego 5K, 10K, 10 Mile & Half Marathon at Mission Bay

San Diego, California, United States

$45.00 - $75.00

Running

5K 10K 16.1K Half Marathon

Mar

28

Running of the Elk

Elk Grove, California, United States

$20.00 - $42.00

Running

5K 10K 0.8K +1

Apr

03

The Cobra 5Kai, 10Kai & Half Miyagithon

Canoga Park, California, United States

$34.99

Running

5K 10K Half-Marathon The Multiverse Dojo Dash (Virtual)

Apr

03

Release the Kraken 5K. 10K. 18 Miler & 50K

Long Beach, California, United States

$40.00 - $85.00

Running

5K 10K 29K 48.3K

Apr

03

Bedrock Valley Trail Runs

Hemet, California, United States

$15.00 - $115.00

Trail running Running Cycling

Marathon Half-Marathon 15K 10K +9

Apr

03

Bakersfield Marathon

Bakersfield, California, United States

$10.00 - $130.00

Running

1K 6.4K Marathon Half-Marathon +3

Apr

03

RunThrough Usa Long Beach 5k,10k & Half Marathon Race

Long Beach, California, United States

$43.40 - $72.41

Running

5K 10K Half-Marathon

Apr

04

Modesto Marathon

Modesto, California, United States

$51.00 - $135.00

Running

Marathon Half-Marathon 10K 5K +8

Apr

04

World Health Day: 5K 10K Half Marathon Running for a Better World by Califlow Runs

Long Beach, California, United States

$25.00 - $50.00

Running

5K 10K Half-Marathon 1.6K

Apr

10

Run for Bagels 5K/10K/13.1 Los Angeles

Los Angeles, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2