There are more than 30 miles of trails through Pinnacles National ... miles of underground tunnel systems of Kentucky's Mammoth Cave National Park, a trip to Pinnacles National Park wouldn't ...

Mammoth Cave National Park is set to implement a comprehensive Land and River Trails Management Plan aimed at enhancing the park’s trail systems.

In Mammoth Cave we interacted with the park in every way, enjoying the wonder of the cave and the solitude of above-ground hiking in a park themed ... country and it's history.” National parks ...

Floyd Collins entered Sand Cave a century ago today to explore its prospects as a visitor site and became trapped in a passageway not much wider than his chest, dislodging a 27-pound rock that pinned ...