This calendar lists Ultramarathon races organized in California.
You can click on the buttons below to filter down the selection of race to a specific location, time frame or type of race.
At any time, you can get back to the worldwide calendar.
Sort by Upcoming races first Name A->Z Name Z->A Location A->Z Location Z->A Date older->newer Date newer-> older
Run-de-Vous
August 17, 2013
North America | USA | Pacific | California
San Martin
Ultramarathon : 100 mi
Ultramarathon : 50 mi
Run on the Sly Trail Runs
August 18, 2013
Pollock Pines
Ultramarathon : 50 km
Trail Hilly
Bulldog 50K and 25K
August 24, 2013
Calabasas
Trail
Donner
Ultramarathon : 160 mi
Relay Road Running
Muir Beach
Endure the Bear Trail Run
September 06, 2013
Big Bear Lake
September 07, 2013
September 20, 2013
San Francisco
Ultramarathon : 186.4 mi
Relay
September 21, 2013
Stinson Beach
Mount Laguna
1 photos
Sierra Nevada Endurance Runs
Granite Bay
Ultramarathon : 100 km
Ultramarathon : 52.4 mi
Lake Tahoe Marathon
September 29, 2013
South Lake Tahoe
2 photos
Ultramarathon : 72 mi
