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
Calero & Rancho Canada del Oro
June 01, 2013
North America | USA | Pacific | California
San Jose
Ultramarathon : 50 kilometers
Trail
Ultramarathon : 50 miles
Diablo
June 02, 2013
Clayton
June 08, 2013
Laguna
Ultramarathon : 100 miles
Shadow of the Giants
Fish Camp
June 14, 2013
Santa Barbara
Ultramarathon : 101 miles
June 29, 2013
Squaw Valley
1 photos
Harding Hustle
July 06, 2013 To be confirmed
Modjeska Canyon
Trail Mountain
Rancho Canada del Oro and Calero Park
July 06, 2013
Morgan Hill
Yosemite Valley
Ultramarathon : 52 miles
Cuyamaca 3 Peaks 50K Run & Stonewall Peak Half Marathon
July 13, 2013
Julian
Trail Hilly
July 15, 2013
Badwater
Ultramarathon : 135 miles
Trail Mountain Desert
2 photos
August 03, 2013
Wrightwood
Rattlesnake Ultramarathon and Trail Race
August 17, 2013
Newcastle
Run-de-Vous
San Martin
