Upcoming Races within 50 miles of Castro Valley, CA
Event Category
Click Here to find out what Classic, Multisport, and Variety mean.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
City Location
Featured Listing
1. Beer City Slam
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Aug 17, 2024Saturday
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13.1M, 10K, 5K, 1M run
More Information
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Fremont, CA
Alameda County, CA
1. &Mother MomForward5K + 1 Mile & Kids Dash
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Jun 8, 2024Saturday
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5K, 1M run | kids run
Virtual OptionMore Information
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Berkeley, CA
16 miles point to pointAlameda County, CA
2. Byxbee parkrun
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Jun 8, 2024Saturday
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5K run
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Palo Alto, CA
18 miles point to pointSanta Clara County, CA
3. 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
19 miles point to pointSanta Clara County, CA
4. Reservoir Dogs Trail Run
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Jun 8, 2024Saturday
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35K, 13.1M, 10K, 5K trail run
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Orinda, CA
14 miles point to pointContra Costa County, CA
5. Running Is My High
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Jun 8, 2024Saturday
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10K, 5K run
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Oakland, CA
12 miles point to pointAlameda County, CA
6. SIGLAthon
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Jun 8, 2024Saturday
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5K, 1M run
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San Francisco, CA
19 miles point to pointSan Francisco County, CA
7. Trail Quake Half Marathon
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Jun 8, 2024Saturday
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13.1M, 10K, 5K trail run
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Saratoga, CA
30 miles point to pointSanta Clara County, CA
8. Cinderella Trail Run
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Jun 9, 2024Sunday
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50K, 26.2M, 30K, 13.1M, 8K trail run | kids run
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Oakland, CA
12 miles point to pointAlameda County, CA
9. Dipsea Race
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Jun 9, 2024Sunday
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7.1M run
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Mill Valley, CA
28 miles point to pointMarin County, CA
10. Escape from Alcatraz Triathlon
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Jun 9, 2024Sunday
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olympic triathlon
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San Francisco, CA
19 miles point to pointSan Francisco County, CA
11. Presidio Wall 5K
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Jun 9, 2024Sunday
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5K run
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San Francisco, CA
19 miles point to pointSan Francisco County, CA
12. Fog City Run
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Jun 12, 2024Wednesday
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5K run
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San Francisco, CA
19 miles point to pointSan Francisco County, CA
13. Byxbee parkrun
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Jun 15, 2024Saturday
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5K run
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Palo Alto, CA
18 miles point to pointSanta Clara County, CA
14. Natasha's Run For Justice
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Jun 15, 2024Saturday
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5K run
Virtual OptionMore Information
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Scotts Valley, CA
45 miles point to pointSanta Cruz County, CA
15. San Jose Team Hope Timed 10K Run
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Jun 15, 2024Saturday
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10K run
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Campbell, CA
29 miles point to pointSanta Clara County, CA
16. SF One Day
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Jun 15, 2024Saturday
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24H, 12H, 6H, 30M run | 24H, 12H, 6H relay
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San Francisco, CA
19 miles point to pointSan Francisco County, CA
17. Wine Run 5K - Four Fools Winery
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Jun 15, 2024Saturday
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5K run
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Rodeo, CA
25 miles point to pointContra Costa County, CA
18. Father's Day Run for Rotary
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Jun 16, 2024Sunday
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3M run | kids run
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Concord, CA
20 miles point to pointContra Costa County, CA
19. Rainbow Falls 5K
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Jun 16, 2024Sunday
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5K run
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San Francisco, CA
19 miles point to pointSan Francisco County, CA
20. Woodmonster Trail Race
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Jun 16, 2024Sunday
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9M trail run
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Oakland, CA
12 miles point to pointAlameda 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.
