An abandoned stretch of highway, deteriorating next to the operational one.

Symbolic attempt to overcome the issues of life.

Walk the whole Mississippi River!

European castle ruins in an American state park are actually the product of death and grief.

A floating museum that was sunk by a flood and left to rot in the tides.

More than five miles of underground passageways.

A bizarre roadside attraction and the first instance of miniature golf in the world.

A 1950s eccentric's vision of Eden preserved as a hiking trail.

148 feet long and in the middle of a verdant forest.

Once featuring over 60 miniature replicas of famous Chinese locations, the Splendid China theme park was completely abandoned and is now mostly rubble.

Florida castle built with aluminum printing plates.

A haunted hill that supposedly defied gravity.

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.