Upcoming Ultra Races Near San Jose, CA

Name: New Year's One Day
Start: 2025-12-31
End: 2025-12-31
Location: San Jose

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Run Tiburon UCSF Courage Over Cancer 10K & 5K

Belvedere Tiburon, CA

Sunday, September 7th, 2025

Featured

10K

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Quicksilver 100K and 50K

San Jose, CA

Saturday, May 10th, 2025

Ultra

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Cinderella Trail Run

Oakland, CA

Sunday, June 1st, 2025

Half

Ultra

Marathon

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San Lorenzo River Trail Run

Santa Cruz, CA

Saturday, July 12th, 2025

Half

Ultra

Marathon

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Redwood (Summer) Trail Run

Oakland, CA

Saturday, August 16th, 2025

Half

Ultra

Marathon

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Diablo Trail Run

Clayton, CA

Sunday, September 7th, 2025

10 Miles

Half

Marathon

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Lake Chabot Trail Run

Castro Valley, CA

Saturday, November 8th, 2025

Half

Ultra

Marathon

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ZombieRunner Quarry Lakes

Fremont, CA

Saturday, December 6th, 2025

10K

Half

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New Year's One Day

San Jose, CA

Wednesday, December 31st, 2025

Ultra

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