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![sfchronicle Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::121597316.png) San Francisco Chronicle [@sfchronicle](/creator/twitter/sfchronicle) on x 311.9K followers
Created: 2025-07-21 21:40:09 UTC

A popular trail through a redwood-filled canyon in Mount Tamalpais State Park closed after officials reported “unsafe” conditions. 

Officials do not know when it will reopen.

![](https://pbs.twimg.com/card_img/1946772093644718081/LuI74RNU?format=jpg&name=800x419)

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[Post Link](https://x.com/sfchronicle/status/1947411299815637144)