Mount Diablo Challenge
The Mount Diablo Challenge is a 11.2 mile timed bike ride, starting at Athenian School in Danville and climbing up Southgate Road 3,249 feet to the summit of Mount Diablo. 1,000 cycling enthusiasts compete and prizes are awarded for several categories in a ceremony at the summit with food and beverages for all. All proceeds benefit Save Mount Diablo’s land conservation efforts.

For more information contact Save Mount Diablo: http:/​/​www.​savemountdiablo.​org

2010 Mount Diablo Challenge

Visitors 43
84 photos
Modified 1-Jan-11
2010 Mount Diablo Challenge

2011 Mount Diablo Challenge

Visitors 955
93 photos
Modified 3-Oct-11
2011 Mount Diablo Challenge

2012 Mount Diablo Challenge

Visitors 512
197 photos
Modified 8-Oct-12
2012 Mount Diablo Challenge

2013 Mount Diablo Challenge

Visitors 791
295 photos
Modified 7-Oct-13
2013 Mount Diablo Challenge

2014 Mount Diablo Challenge

Visitors 542
169 photos
Modified 9-Oct-14
2014 Mount Diablo Challenge

2015 Mount Diablo Challenge

Visitors 276
187 photos
Modified 5-Oct-15
2015 Mount Diablo Challenge

2016 Mount Diablo Challenge

Visitors 118
245 photos
Modified 10-Oct-16
2016 Mount Diablo Challenge