Upcoming Half Marathon Trail Runs in California
City Location
1. Badger Cove Half Marathon
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Apr 20, 2024Saturday
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13.1M, 10K, 5K trail run
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Livermore, CA
Alameda County, CA
2. G-Bar Ultra and Trail Run
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Apr 20, 2024Saturday
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29M, 13.1M trail run
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Mariposa, CA
Mariposa County, CA
3. Sierra Azul Trail Challenge
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Apr 20, 2024Saturday
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50K, 26.2M, 20M, 13.1M, 7M, 5K trail run
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San Jose, CA
Santa Clara County, CA
4. Horseshoe Lake
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Apr 21, 2024Sunday
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50K, 26.2M, 30K, 13.1M, 5M trail run | kids run
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La Honda, CA
San Mateo County, CA
5. Brown's Ravine Half and Full Marathon
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Apr 27, 2024Saturday
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26.2M, 13.1M trail run
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Folsom, CA
Sacramento County, CA
6. Mt. Tam Wild Boar Half Marathon
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Apr 27, 2024Saturday
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13.1M, 10K trail run
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Mill Valley, CA
Marin County, CA
7. Folsom Lake Trail Run
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May 4, 2024Saturday
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50K, 30K, 13.1M, 10K trail run
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Folsom, CA
Sacramento County, CA
8. Hacienda Hills Run
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May 4, 2024Saturday
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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
9. Grizzly Peak Trail Run
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May 11, 2024Saturday
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50K, 26.2M, 30K, 13.1M, 10K trail run | kids run
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Berkeley, CA
Alameda County, CA
10. Muir Woods Marathon
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May 11, 2024Saturday
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26.2M, 13.1M, 7M trail run
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Stinson Beach, CA
Marin County, CA
11. Nitro Trail Half Marathon
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May 11, 2024Saturday
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13.1M, 10K, 5K trail run
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San Pablo, CA
Contra Costa County, CA
12. Trail Run at Sly Park
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May 11, 2024Saturday
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50K, 26.2M, 18M, 13.1M, 8.5M, 10K, 5K trail run
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Pollock Pines, CA
El Dorado County, CA
13. 13 Mile Trail Race Top Down
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May 18, 2024Saturday
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13.1M trail run
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San Jose, CA
Santa Clara County, CA
14. Pacifica Foothills Trail Run
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May 18, 2024Saturday
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30K, 13.1M, 10K trail run
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Pacifica, CA
San Mateo County, CA
15. Wildcat Half Marathon
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May 18, 2024Saturday
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13.1M, 10K, 5K trail run
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El Sobrante, CA
Contra Costa County, CA
16. Placerville Path Memorial Day Run
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May 25, 2024Saturday
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13.1M, 15K, 10K, 5K trail run
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Placerville, CA
El Dorado County, CA
17. Calero Trail Run
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Jun 1, 2024Saturday
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50K, 26.2M, 25K, 13.1M, 15K, 10K, 5K trail run
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San Jose, CA
Santa Clara County, CA
18. Lake Chabot Trail Challenge
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Jun 2, 2024Sunday
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13.1M, 5K trail run
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Castro Valley, CA
Alameda County, CA
19. Spartan Trail - Monterey
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Jun 2, 2024Sunday
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50K, 13.1M, 10K trail run
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Salinas, CA
Monterey County, CA
20. Mt. Umunhum Ultras
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Jun 8, 2024Saturday
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100K, 50M, 50K, 26.2M, 30K, 13.1M, 9M, 10K, 5K trail run
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San Jose, CA
Santa Clara 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.
