Relay ultra marathons in California, United States
10 races
Dirty Dozen Endurance Run
Jul 12, 2025 (Sat)
Pinole, California, United States
6h
12h
Folsom 100
Aug 1, 2025 (Fri)
Granite Bay, California, United States
2 - 2.7
$269.75 - $429.5
54mi
100mi
Run-de-Vous
Aug 29, 2025 (Fri)
San Martin, California, United States
1.2 - 2.5
$85 - $280
50K
50mi
100K
100mi
New Year's One Day
Dec 31, 2025 (Wed)
San Jose, California, United States
2.3
$100 - $120
50mi
100mi
6h
12h
24h
Ragnar Relay So Cal
Apr 10, 2026 (Fri)
Huntington Beach, California, United States
200mi
Silver Moon Race Reedley
Apr 11, 2026 (Sat)
Reedley, California, United States
100mi
6h
12h
24h
Suvidha International in-Person and Virtual 5K
Apr 26, 2026 (Sun)
Folsom, California, United States
$20
500mi
Hollywood to the Sea
May 2, 2026 (Sat)
Los Angeles, California, United States
2.4
$700
75mi
Miwok
May 2, 2026 (Sat)
Stinson Beach, California, United States
2.2
100K
Paiute Meadows Trail Run
May 9, 2026 (Sat)
Susanville, California, United States
$103.43
50K
Showing 1 - 10 of 10 events