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

Mar

20

Fort Bragg Whale Run and Walk

Fort Bragg, California, United States

$35.00 - $45.00

Running

Half-Marathon 10K 5K

Mar

20

Beer City Half™ Long Beach

Long Beach, California, United States

$30.00 - $92.50

Running

Half-Marathon 10K 5K 1.6K +1

Mar

20

Finish The Ride and Finish The Run Griffith Park

Los Angeles, California, United States

$10.00 - $135.00

Running Cycling

1K 5K 10K 15K +8

Mar

20

St. Paddy's Day Lucky Run 5K/10K/13.1 San Diego

San Diego, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Mar

20

St. Paddy's Day Lucky Run 5K/10K/13.1 Los Angeles

Los Angeles, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Mar

20

St. Paddy's Day Lucky Run 5K/10K/13.1 Sacramento

Sacramento, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Mar

27

Always Hope Easter Run Los Angeles

Los Angeles, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Mar

27

SuperHeroes Run Los Angeles

Los Angeles, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Mar

27

Always Hope Easter Run Sacramento

Sacramento, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Mar

27

Always Hope Easter Run San Francisco

San Francisco, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Mar

27

Always Hope Easter Run San Diego

San Diego, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

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