Endurance Races in California, United States 2026 312 events
Browse upcoming endurance races in United States. Find dates, distances, and registration links.
Upcoming races
RunningIn 4 weeks
Roosters Backyard Ultra
◎ San Diego, USA▤ Nov 14, 2026
RunningIn 4 weeks
Go Wild! Santa Cruz 2 Hr, 4 Hr
◎ Santa Cruz, USA▤ Nov 14, 2026
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Catalina Island Half-Marathon & 10K
◎ Avalon, USA▤ Nov 14, 2026
21.1 km
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Death Valley Century
◎ Death Valley, USA▤ Nov 14, 2026
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Diwali Fun Run + Festival
◎ Fremont, USA▤ Nov 14, 2026
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Berkeley Half Marathon 2026
◎ Berkeley, USA▤ Nov 14, 2026
21.1 km
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Run for Mental Health 5K/10K/13.1 SAN DIEGO
◎ San Diego, USA▤ Nov 14, 2026
5 km
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Run for Mental Health 5K/10K/13.1 SACRAMENTO
◎ Sacramento, USA▤ Nov 14, 2026
5 km
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2026 American River Parkway 20-mile Point-to-Point Marathon Training Run & Taper Program
◎ Rancho Cordova, USA▤ Nov 14, 2026
42.2 km
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Advanced Sailing November 21 US Sailing 101
◎ San Diego, USA▤ Nov 21, 2026
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Annual San Bernardino Turkey Trot
◎ San Bernardino, USA▤ Nov 21, 2026
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City of Artesia 5K Run/Walk
◎ Artesia, USA▤ Nov 21, 2026
5 km
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DoggieRun 4K/5K: Run to Promote Adoption and Bond with your Dog!
◎ Los Angeles, USA▤ Nov 21, 2026
4 km
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Miles for Migraine - Los Angeles 2026
◎ Los Angeles, USA▤ Nov 21, 2026
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2026 Seal Beach Turkey Trot
◎ Seal Beach, USA▤ Nov 21, 2026
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310K Run/walk powered by Leslie Cohen Law
◎ Santa Monica, USA▤ Nov 22, 2026
310 km
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Anaheim Turkey Trot 5K/10K -Corner of Katella on the SANTA ANA RIVER TRAIL. Across the street from Honda Center
◎ Anaheim, USA▤ Nov 22, 2026
5 km
RunningIn 6 weeks
13th Annual Turkey Trot OC 5K
◎ Tustin, USA▤ Nov 26, 2026
5 km
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12th Annual Tri-Valley Turkey Burn
◎ Pleasanton, USA▤ Nov 26, 2026
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10th Annual Turkey Trot on The Ranch
◎ Rancho Mission Viejo, USA▤ Nov 26, 2026