California Half Marathons by Date
Browse all California Half Marathons from 2023 to 2024 by month and by city below.
For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up.
When you view a race, you might also find contact info if you’re having problems with your registration or need to contact the race directors.
We dedicated dozens of hours every month searching for races to include in the California Half Marathons calendar. If you happen to see any half marathon not included, contact us at firstname.lastname@example.org to submit your race.
Upcoming 2023 California Half Marathons
Upcoming 2024 California Half Marathons
|Thu Jul 4||Independence Day Half Marathon 15k 10k & 5k||Santa Monica CA|
|Fri Jul 5||Stars and Stripes Half Marathon 15k 10k & 5k||Long Beach CA|
|Sat Jul 6||Freedom Half Marathon 15k 10k & 5k||Long Beach CA|
|Sat Jul 6||Rancho Hills Trail Run||Morgan Hill CA|
|Sat Jul 6||Zoom Firecracker Half Marathon 10k & 5k||Fremont CA|
|Sun Jul 7||The Rock the Loch 5k 10k & Half||Castro Valley CA|
|Sat Jul 13||San Lorenzo River 50k Marathon 30k Half Marathon & 10k||Santa Cruz CA|
|Sat Jul 13||The Peak 50k Marathon & Half Marathon||Julian CA|
|Sun Jul 14||Shoreline Marathon Half Marathon 10k & 5k||Ventura CA|
|Sat Jul 20||Bad Bass Half Marathon 10k & 5k||Castro Valley CA|
|Sat Jul 20||MVRRC Southern California Half Marathon||Perris CA|
|Sun Jul 21||Napa to Sonoma Wine Country Half Marathon||Sonoma CA|
|Sun Jul 21||Summer Lovin Half Marathon 15k 10k & 5k||Santa Monica CA|
|Sun Jul 28||San Francisco Marathon Half Marathons & 5K||San Francisco CA|