May Classic Races in California
City Location
1. Into the Wild Saddleback Wilderness 5K
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Past DateMay 1, 2024Wednesday
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5K trail run
More Information
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Orange, CA
Orange County, CA
2. Cinco de Mile Ole 5 Que
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Past DateMay 2, 2024Thursday
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5K run | kids run
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Bakersfield, CA
Kern County, CA
3. Byxbee parkrun
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May 3, 2025Saturday
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5K run
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Palo Alto, CA
Santa Clara County, CA
4. Hacienda Hills Run
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May 3, 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. Hollywood to the Sea Road & Trail Relay
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May 3, 2025Saturday
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75M trail run | 75M relay
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Los Angeles, CA
Los Angeles County, CA
6. Kids Run the OC Final Mile
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May 3, 2025Saturday
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kids run
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Costa Mesa, CA
Orange County, CA
7. Miwok 100K
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May 3, 2025Saturday
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100K trail run
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Stinson Beach, CA
Marin County, CA
8. NMCSD Cinco De Mayo 5K
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Past DateMay 3, 2024Friday
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5K run
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San Diego, CA
San Diego County, CA
9. NURSES ROCK Run
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May 3, 2025Saturday
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10K, 5K run
Virtual OptionMore Information
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San Dimas, CA
Los Angeles County, CA
10. Silva Strong Superhero 5K
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May 3, 2025Saturday
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5K run
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Mendota, CA
Fresno County, CA
11. Taco Two-Miler
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Past DateMay 3, 2024Friday
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2M run
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Lemoore, CA
Kings County, CA
12. Tacos N' Beer 5K
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May 3, 2025Saturday
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5K run
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Los Angeles, CA
Los Angeles County, CA
13. AAUW Madtown 5K
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Past DateMay 4, 2024Saturday
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5K run
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Madera, CA
Madera County, CA
14. American Association of University Women Madtown 5K
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Past DateMay 4, 2024Saturday
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5K run
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Madera, CA
Madera County, CA
15. Avenue of the Giants Marathon
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May 4, 2025Sunday
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26.2M, 13.1M, 10K run
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Boston Marathon Qualifier
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Arcata, CA
Humboldt County, CA
16. Aztec Run for Education
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May 4, 2025Sunday
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5K run
Virtual OptionMore Information
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Oakland, CA
Alameda County, CA
17. Bay Bridge Half Marathon
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May 4, 2025Sunday
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13.1M run
Virtual OptionMore Information
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Oakland, CA
Alameda County, CA
18. Beer City Half Sacramento
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May 4, 2025Sunday
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13.1M, 10K, 5K, 1M run
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West Sacramento, CA
Yolo County, CA
19. Cal Tri Ventura
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May 4, 2025Sunday
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olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | 10K, 5K run | youth triathlon
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Ventura, CA
Ventura County, CA
20. Cinco De Miles 5K/5M
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May 4, 2025Sunday
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5M, 5K, 1M run
Virtual OptionMore Information
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Huntington Beach, CA
Orange 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.