A spiritual vortex among the red rocks in Sedona.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

Each summer, the migratory bats living beneath the bypass form "batnadoes" at dusk.

I Street Bridge is the heaviest swinging center bridge in the United States.

Where the first "expert riders, willing to risk death daily" for the Pony Express were recruited.

Before it was abandoned and left to rust alongside the road, this riverboat starred in a John Wayne movie.

The California capital city once stood 10 feet lower than it does today.

This 19th century train workshop is a treasure trove of railroad history.

This museum looks at the history of one of America's most famous prisons and most beloved albums.

A tiny survivor of the Donner Party disaster.

Outsider art or homage to aliens?

Seven ceramic sculptures are scattered around this California college campus.

An optical illusion found amid a logged redwood forest.

Commonly referred to as the most photographed Victorian home in the United States.

An essential stop before plundering, BYO Cutlass.

A huge work of Burning Man-inspired outsider art on the grounds of a California winery.

The smallest country in the world.

Graffiti, cars, and religion combine to create this jungle of scrap in the Nevada desert.

This tiny cluster of abandoned buildings looks like the future of the ghost town - today!

A tree bears footwear on the loneliest road in America.

This Old West eatery along America's Loneliest Road was originally a stop on the Pony Express.

Eulogizing an unknown man's unusual demise.

Oh, just a motel on the edge of the desert decorated with thousands of clowns conveniently located next to an abandoned graveyard.

There's nothing creepier than a cemetery next to a clown motel.