This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

One of two giant blue cockerel statues erected with an intentional double meaning.

An amazing collection of sculptures and art.

The only arched bridge made of stone on the entire Mississippi River.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

The high point on the 16th president's eponymous roadway is marked by a massive version of his head.

A monument to the egos of two railroad magnates that fell into decline along with their careers.

Long before guestbooks and hotels, frontier travelers signed their names on this rock face.

Every president in history is immortalized in bronze in downtown Rapid City.

A fitting attraction for the corn capital of the world.

Thanks to a loophole in property ownership, this alleyway has become a cacophonous street gallery.

This prehistoric sinkhole lured exclusively male mammoths to their death, much to the delight of science.

A roadside collection of over-sized iron creations that are a bit more macabre than most.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

The world's largest Holstein cow.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

One part antique store, one part curiosities hodge-podge.

The ravine where Jesse James supposedly performed an impossible jump to evade capture.

A giant pair of thick black glasses mark the tragic demise of a trio of rock and roll legends.

Large one-man sculpture park in Michigan.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

These free-roaming horses were once destined to disappear from the land.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.