racecast.ioCalifornia
Upcoming marathons in California
November 2025
- ZombieRunner Halloween MarathonMarathon, Half Marathon, 10K, 5KSan Jose, CA, USA
- Two Cities MarathonMarathon, Half Marathon, 10K, 5KFresno, CA, USA
- Lake Chabot Trail Marathon50K, Marathon, 30K, Half Marathon, 8KCastro Valley, CA, USA
- REVEL Big Bear MarathonMarathon, Half MarathonRedlands, CA, USA
- Santa Clarita MarathonMarathon, Half Marathon, 10K, 5KSanta Clarita, CA, USA
December 2025
January 2026
February 2026
- Surf City MarathonMarathon, Half Marathon, 5K, Beach MileHuntington Beach, CA, USA
- Mt. Umunhum Trail MarathonSan Jose, CA, USA
- Death Valley MarathonMarathon, Half Marathon, 10KDeath Valley, CA, USA
- Montara Mountain Marathon50K, Marathon, 20 Mile, Half Marathon, 10K, 5KPacifica, CA, USA
- Ventura MarathonMarathon, Half MarathonVentura, CA, USA
- Buzz MarathonMarathon, Half Marathon, 10K, 5KSan Miguel, CA, USA
- SoCal River MarathonMarathon, Half Marathon, 10K, 5KHuntington Beach, CA, USA
March 2026
- Napa Valley MarathonMarathon, Half Marathon, 5KNapa, CA, USA
- Los Angeles MarathonMarathon, Half MarathonLos Angeles, CA, USA
- Catalina Island MarathonMarathon, 10K, 5KCatalina Island, CA, USA
- Napa Valley Trail MarathonMarathon, Half Marathon, 10KCalistoga, CA, USA
- Modesto MarathonMarathon, Half Marathon, 10K, 5KModesto, CA, USA