Save Mount Diablo Trails Challenge

Back April 11, 2020 Cancelled April 13, 2019 April 14, 2018 April 08, 2017
April 11, 2020 Cancelled

Over 38 years, Save Mount Diablo’s efforts have helped expand the open space on and around Mount Diablo from 6,788 acres of open space to over 100,000 acres! With distances for everyone from those hitting the trail for the first time to experienced ultra-runners, the Diablo Trails Challenge was created to help celebrate and support these achievements. A portion of all entry fees will go to Save Mount Diablo to help them continue preserving open space and trails for all of us to enjoy.

Walnut Creek

Official website

Click to reach the official site

Information about the event is available in : English

The information about this race is based on information provided by the organizers or found on the official website of the event. Always check the official website for up-to-date information. If you have noticed any mistake, let us know at [email protected]
Last checked on 2019-09-03


The event is organized by Brazen Racing. Check the other events they organize.



April 11, 2020 (Saturday) - 06:30
50 kilometers
Trail Solo

Half Marathon

April 11, 2020 (Saturday) - 08:30
21.097 kilometers
Trail Solo


April 11, 2020 (Saturday) - 09:00
10 kilometers
Trail Solo


April 11, 2020 (Saturday) - 09:30
5 kilometers
Trail Solo

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