Road half marathons in California, United States
Find road half marathons in California, United States. Compare 1 upcoming event by date and location. Open a race guide for the course, recorded editions and official entry information where available.
One event to explore is Long Beach 5K 10K and Half Marathon October.
6 listed events · 1 with upcoming dates
Upcoming half marathons
1 matching event, earliest date first. Entry availability is shown separately.
Long Beach 5K 10K and Half Marathon October
USALong Beach, California
Long Beach 5K 10K and Half Marathon October in Long Beach.
· Half marathon
Race details, entry and past editions →Entry information ↗Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
Honey Badger Half
USASanta Venetia, California
Honey Badger Half in Santa Venetia.
Next date not listed
Race guide and recorded editions →Mission Inn Run
USARiverside, California
Mission Inn Run in Riverside.
Next date not listed
Race guide and recorded editions →Napa Half Marathon
USANapa, California
Napa Half Marathon in Napa.
Next date not listed
Race guide and recorded editions →Rock 'n' Roll San Jose
USASan Jose, California
San Jose October Rock 'n' Roll weekend.
Next date not listed
Race guide and recorded editions →Rocky Ridge Half Marathon
USASanta Cruz, California
Rocky Ridge Half Marathon in Santa Cruz.
Next date not listed
Race guide and recorded editions →Questions about half marathons in California
Which road half marathons are coming up in California, United States?
Long Beach 5K 10K and Half Marathon October is listed for 24 October 2026. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for California, United States?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.