Mount Diablo

Walnut Creek, United States of America

The Mount Diablo is a col with a length of 19.9 kilometer. This is a highest category (HC) col. It is located in Walnut Creek, CA, United States of America. The average grade of this col is 5.5% with a maximum of 8.1%. The Mount Diablo ascents from 73 meter at the start, to 1.155 meter at the top, with a total of 1.082 ascending meters.


Mount Diablo Profile


Distance 19.9 km
Elevation gain 1082 m
Average grade 5.5 %
Maximum grade 8.1 %
Climb category HC
Minimum elevation 73 m
Maximum elevation 1155 m

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