Browse our listing of half marathons in California to find one that suits your goals. Plus, get training tips. For a full list of events, check out our calendar.
California Half Marathons
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| Rock ‘n’ Roll San Diego | San Diego, California | ||
| Mt Umunhum Ultras | San Jose, California | ||
| Finish The Run Griffith Park | Los Angeles, California | ||
| 2023 Arroyo Creek Half Marathon 5k, 10k, Simi Valley CA | Simi Valley, California | ||
| Napa-to-Sonoma Wine Country Half Marathon | Sonoma, California | ||
| 2023 Shoreline Marathon, Half Marathon, 5K, 10K | Ventura, California | ||
| San Francisco Marathon | San Francisco, California | ||
| 2023 Camarillo Marathon, Half Marathon, 5k, 10k | Camarillo, California | ||
| Mt. Madonna Challenge | Gilroy, California | ||
| Rock ‘n’ Roll San Jose | San Jose, California | ||
| Mission Inn Run | Riverside, California | ||
| Two Cities Marathon | Fresno, California | ||
| REVEL Big Bear | Redlands, California | ||
| Napa Valley Marathon | Napa, California | ||