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22.0 km
~5 hrs 45 min
817 m
Loop
The Hoo-Koo-E-Koo Trail and Railroad Grade Fire Road Loop is a 22.0 km looped trail that starts and ends in Mill Valley, Marin County, California. Based on our data, the hike is graded as Medium. For information on how we grade trails, please read measuring the difficulty of a hiking trail on hiiker. Also, check our latest community posts for trail updates. This hike can be completed in approx 5 hrs 45 mins. Caution is advised on trail times as this depends on multiple variables. For more info read about how we calculate hike time.
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Days planned around your pace, with somewhere to stay each night.
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User comments, reviews and discussions about the Hoo-Koo-E-Koo Trail and Railroad Grade Fire Road Loop, California.
4.6
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