Popular sports: North America
168 events
Endurance races calendar 2025 - 2026 in California
San Francisco Marathon
4 (1)
San Francisco, United States
26-27 Jul, 2025 (Sat - Sun)
Running
5 km, 10 km, 21.1 km, 42.195 km, 84.3 km
Map
Angeles Crest 100 mile endurance run
Wrightwood, United States
02 Aug, 2025 (Sat)
Trail running
160.9 km
Pride of the Valley 5K
Baldwin Park, United States
02 Aug, 2025 (Sat)
Running
5 km, 10 km
Rodeo Valley Trail Run
Sausalito, United States
02 Aug, 2025 (Sat)
Trail running
8 km, 21.1 km, 30 km, 50 km
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See moreTruckee Half Marathon
Truckee, United States
02 Aug, 2025 (Sat)
Running
5 km, 21.0975 km
Bear Creek Trail Half Marathon / 10K / 5K
Martinez, United States
09 Aug, 2025 (Sat)
Trail running
5 km, 10 km, 21.097 km
Humboldt Bay Marathon, Half Marathon, and Marina Mile
Eureka, United States
10 Aug, 2025 (Sun)
Running
21.0975 km, 42.2 km
SAR Wild Run
Shaver Lake, United States
10 Aug, 2025 (Sun)
Trail running
5 km, 10 km, 21.0975 km
Walking
3.2 km
Bulldog 50K and 25K
Calabasas, United States
16 Aug, 2025 (Sat)
Trail running
25 km, 50 km
Tamalpa Headlands 50K
Muir Beach, United States
16 Aug, 2025 (Sat)
Trail running
50 km