January Half Marathons in California
1. Brazen New Years Day Runs
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Past DateJan 1, 2024Monday
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13.1M, 10K, 5K trail run
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Castro Valley, CA
Alameda County, CA
2. New Years Day Dash Half Marathon
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Jan 1, 2025Wednesday
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13.1M, 15K, 10K, 5K run
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Long Beach, CA
Los Angeles County, CA
3. Citrus Heritage Run
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Jan 4, 2025Saturday
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13.1M, 10K, 5K run | kids run
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Riverside, CA
Riverside County, CA
4. Hacienda Hills Run
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Jan 4, 2025Saturday
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50K, 26.2M, 13.1M, 9M, 10K, 5K trail run
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San Jose, CA
Santa Clara County, CA
5. Del Dios Trail Race
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Jan 5, 2025Sunday
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50K, 13.1M, 10K, 5K trail run
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Escondido, CA
San Diego County, CA
6. Griffith Park Resolution Run
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Jan 5, 2025Sunday
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13.1M, 12K, 5K trail run
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Los Angeles, CA
Los Angeles County, CA
7. Horsethief Canyon Half Marathon
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Past DateJan 6, 2024Saturday
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13.1M trail run
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Alpine, CA
San Diego County, CA
8. Marshmallow Dash
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Jan 11, 2025Saturday
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13.1M, 10K, 5K run
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Santa Monica, CA
Los Angeles County, CA
9. No Hands Trail Run
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Jan 11, 2025Saturday
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50K, 35K, 13.1M, 8K trail run
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Auburn, CA
Placer County, CA
10. San Diego 50 and Trail Runs
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Jan 11, 2025Saturday
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50M, 26.2M, 13.1M, 10M, 5M, 5K trail run | 26.2M relay | kids run
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Escondido, CA
San Diego County, CA
11. Bagel Run
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Jan 12, 2025Sunday
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13.1M, 10K, 5K run
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Fountain Valley, CA
Orange County, CA
12. Eat My Crust - Half Marathon
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Past DateJan 13, 2024Saturday
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13.1M, 15K, 10K, 5K run
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Long Beach, CA
Los Angeles County, CA
13. Crystal Springs (Winter) Trail Run
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Past DateJan 14, 2024Sunday
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50K, 26.2M, 35K, 13.1M, 8K trail run | kids run
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Woodside, CA
San Mateo County, CA
14. Carlsbad Marathon
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Jan 19, 2025Sunday
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26.2M, 13.1M, 5K run | kids run
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Boston Marathon Qualifier
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Carlsbad, CA
San Diego County, CA
15. Rose Bowl Half Marathon
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Jan 19, 2025Sunday
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13.1M, 5K run | kids run
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Pasadena, CA
Los Angeles County, CA
16. Coyote Hills Half Marathon
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Past DateJan 20, 2024Saturday
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13.1M, 10K, 5K trail run
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Fremont, CA
Alameda County, CA
17. China Camp Challenge
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Past DateJan 27, 2024Saturday
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13.1M, 10K, 5K trail run
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San Rafael, CA
Marin County, CA
18. Folsom Lake Sweetwater Trail Run
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Past DateJan 27, 2024Saturday
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50K, 26.2M, 30K, 13.1M, 9M, 10K, 5K trail run
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Folsom, CA
Sacramento County, CA
19. Rotary Mission Ten
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Past DateJan 27, 2024Saturday
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13.1M, 10M, 5K run | kids run
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San Juan Bautista, CA
San Benito County, CA
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.