0.0 star · Medium Loop

Callahan State Park Loop

Middlesex County, Massachusetts

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Trail length

8.7 km

Time

~2 hrs 3 min

Elevation Gain

198 m

"A wonderous hike from the heart of Middlesex County"

The Callahan State Park Loop is a 8.7 km looped trail that starts and ends in Framingham, Middlesex County, Massachusetts. 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 hrs 46 mins. Caution is advised on trail times as this depends on multiple variables. For more info read about how we calculate hike time.