Mount Umunhum — Hike Logs

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

Mt. Umunhum

Yesterday was the first day in 2026 that the San Francisco Bay Area didn’t get any rain. And that was…

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January 9, 2026 No Comments

Mt. Umunhum

Trail well maintained. Was not that muddy from the rain. Very green. I got there at 10 am and the…

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December 28, 2025 No Comments

Foggy all the way

Enjoyed the hike due to all the mossy trees.  Fog added a cool layer too.  Kinda tired of sunny exposed…

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September 28, 2025 No Comments

Mount Umunhum

Even so the forecast for the day was very hot (35C+) I started not too early, around 8 am. Parking…

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August 30, 2025 No Comments