Hio Road Trail is a hiking trail in Hancock County, Maine. It is within Acadia National Park. It is two miles long and begins at 42 feet altitude. Traveling the entire trail is 4.0 miles with a total elevation gain of 194 feet. Near the trailhead there are parkings and restrooms.
Hio Road Trail Professional Review and Guide
"This easy ride for families follows a dirt road in prime bird-watching habitat."
--Jerry & Marcy Monkman, Discover Acadia National Park (Appalachian Mountain Club Books).
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