0.0 star · Medium Out and Back

Alto Pass via ADT

Union County, Illinois

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Trail length

29.8 km

Time

~1 day 1 hrs

Elevation Gain

524 m

"A wonderous hike from the heart of Union County"

The Alto Pass via ADT is a 29.8 km looped trail that starts and ends in Wolf Lake, Union County, Illinois. Based on our data, the trail 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 trail can be completed in approx 2 days. Caution is advised on trail times as this depends on multiple variables. For more info read about how we calculate hike time.