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San Jose, CA, seen from above
Saturday 6 March 2027

Race to the Top of Mt Umunhum

San Jose, California · United States
MountainMountain100% trail

Half marathon climbing to the summit of exclusive Mt Umunhum

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Course

A 13.35 mile point-to-point climb from the Hacienda entrance of Almaden Quicksilver Park to the summit of Mt Umunhum, gaining 4,767 ft including a steep pitch on the Barlow Trail. Run on established trail and dirt road, with a shuttle back to the start and a six-hour limit.

Half Marathon21.1 km

Key dates

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About

This Half Marathon race starts at the Hacienda Entrance of Almaden Quicksilver Park and will take you up to the top of the exclusive Mt. Umunhum.

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