Flagstaff Mountain

Boulder, United States

The Flagstaff Mountain is a col with a length of 5.5 kilometer. This is a category 2 col. It is located in Boulder, CO, United States. The average grade of this col is 6% with a maximum of 9%. The Flagstaff Mountain ascents from 1.767 meter at the start, to 2.106 meter at the top, with a total of 340 ascending meters.


Flagstaff Mountain Profile


Distance 5.5 km
Elevation gain 340 m
Average grade 6 %
Maximum grade 9 %
Climb category 2
Minimum elevation 1767 m
Maximum elevation 2106 m

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