38th Annual Mt. Diablo Challenge – Cancelled for 2020

We were all hoping for some glimmer of hope to be able to hold this event this year, but unfortunately the recent news of increasing infections compels us to postpone until 2021. Hopefully by then we will be able to have a grand Mount Diablo Challenge. Registration will open June 1, 2021 and the event is scheduled for October 3, 2021, the first Sunday in October 2021.        


The Mount Diablo Challenge is a 11.2 mile timed cycling hill climb to the summit.

Registration for the 2021 Mt. Diablo Challenge will open on tbd

Event details can be found at www.MountDiabloChallenge.org


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