
Challenge
Mammoth Cave National Park
Mammoth Cave National Park, Kentucky, United States
About This Hike
Mammoth Cave National Park in Kentucky is home to the world’s longest known cave system, with over 400 miles of explored passageways. Above ground, visitors find forested hills and river valleys. Underground, vast chambers and narrow tunnels reveal a mysterious world shaped by water, limestone, and time. Tours showcase geology, history, and cave ecology.
Quick Facts
Distance
84.0 miles
Elevation
850 ft
Difficulty
Varies
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