Upcoming Ultras within 50 miles of San Mateo, CA
City Location
21. Groves Trail Run
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Sep 7, 2024Saturday
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50K, 30K, 13.1M trail run
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Loma Mar, CA
20 miles point to pointSan Mateo County, CA
22. Diablo Trail Run
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Sep 8, 2024Sunday
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50K, 26.2M, 13.1M, 10M, 4M trail run | kids run
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Clayton, CA
33 miles point to pointContra Costa County, CA
23. Berkeley Trail Adventure
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Sep 14, 2024Saturday
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50K, 35K, 13.1M, 10K trail run
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Berkeley, CA
22 miles point to pointAlameda County, CA
24. South Hills Single Track Trail Run
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Sep 14, 2024Saturday
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50K, 26.2M, 16M, 13.1M, 9M, 10K, 5K trail run
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San Jose, CA
20 miles point to pointSanta Clara County, CA
25. Dick Collins Firetrails
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Sep 28, 2024Saturday
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100K, 50M, 26.2M trail run
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Castro Valley, CA
16 miles point to pointAlameda County, CA
26. Mt Umunhum to Quicksilver Point to Point
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Sep 28, 2024Saturday
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50K, 26.2M, 25K trail run
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San Jose, CA
20 miles point to pointSanta Clara County, CA
27. Spartan Trail - San Jose Trail Challenge
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Sep 29, 2024Sunday
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50K, 21K, 10K trail run
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Saratoga, CA
26 miles point to pointSanta Clara County, CA
28. Mt. Umunhum Trail Conquest
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Oct 12, 2024Saturday
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50K, 26.2M, 13.1M, 5K trail run
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San Jose, CA
20 miles point to pointSanta Clara County, CA
29. Ruth Anderson Memorial Endurance Run
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Oct 12, 2024Saturday
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50M, 50K run
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San Francisco, CA
16 miles point to pointSan Francisco County, CA
30. Pinkathon Challenge for Breast Cancer
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Oct 19, 2024Saturday
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50K, 26.2M, 13.1M, 10M, 10K, 5K run
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San Francisco, CA
16 miles point to pointSan Francisco County, CA
31. Almaden Hills Trail Run
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Nov 2, 2024Saturday
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50K, 26.2M, 30K, 13.1M, 8M, 10K, 5K trail run
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San Jose, CA
20 miles point to pointSanta Clara County, CA
32. Lake Chabot
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Nov 16, 2024Saturday
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50K, 26.2M, 30K, 13.1M, 8K trail run | kids run
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Castro Valley, CA
16 miles point to pointAlameda County, CA
33. Mt. Tam Trail Run
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Nov 16, 2024Saturday
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50K, 30K, 13.1M, 10K trail run
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Stinson Beach, CA
29 miles point to pointMarin County, CA
34. Golden Gate Trail Classic
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Nov 23, 2024Saturday
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50M, 50K trail run
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San Francisco, CA
16 miles point to pointSan Francisco County, CA
35. Quad Dipsea
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Nov 30, 2024Saturday
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28.4M trail run
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Mill Valley, CA
27 miles point to pointMarin County, CA
36. Calero Trail Run
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Dec 7, 2024Saturday
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50K, 26.2M, 25K, 13.1M, 15K, 10K, 5K trail run
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San Jose, CA
20 miles point to pointSanta Clara County, CA
37. New Year's One Day
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Dec 31, 2024Tuesday
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24H, 100M, 12H, 6H run | 24H, 12H, 6H relay
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San Jose, CA
20 miles point to pointSanta Clara County, CA
38. Redtail Ridge
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Feb 15, 2025Saturday
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50K, 30K, 13.1M, 10K, 5K trail run
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Castro Valley, CA
16 miles point to pointAlameda County, CA
39. Big Alta
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Feb 22, 2025Saturday
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50K, 28K trail run
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Marinwood, CA
35 miles point to pointMarin County, CA
40. South Hills Single Track Trail Run - Spring
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Mar 22, 2025Saturday
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50K, 26.2M, 16M, 13.1M, 9M, 10K, 5K trail run
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San Jose, CA
20 miles point to pointSanta 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.
