Mount Umunhum — Hike Logs

All logged hikes for Mount Umunhum (San Francisco Bay Area).

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A bit chilly today, temps in the low 40’s, windchill down to the mid-upper 30’s, but sunny and clear with…

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March 7, 2025 No Comments

Above The Clouds

Foggy day in the bay but once we got to the trailhead we were above the clouds. Ideal temperatures, a…

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March 1, 2025 No Comments

Mount Umunhum

This was an easy hike as far as challenges go. Good Cold War landmark site at the peak. Beautiful views.

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February 22, 2025 No Comments

Rainy Mt. Um

Sorry, website ate my report again after rejecting an HEIC picture on first attempt – then gave “file not found”…

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February 14, 2025 No Comments

Mt. Umunhum

Started at the beginning of the Mt. Umunhum trail at the parking lot halfway up the mountain. trail was great.…

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February 11, 2025 No Comments

Beautiful Mt. Umunhum

Hike was beautiful. We did this hike in light rain. Trail has gravel so it was not muddy. shaded through…

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February 1, 2025 No Comments