This bleach-white graveyard overlooking the ocean is accessed through a tunnel.

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.

This funicular railway rumbles along for a mile up the nearly vertical face of Chattanooga’s Lookout Mountain.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

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

The lighthouse central to the 1980s horror classic "The Fog" is, in fact, located in one of the foggiest areas of the Pacific Coast.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

This massive redwood tree has a hole in the base big enough to drive through.

The museum chronicling a treasure hunter's dream, fulfilled.

A monument celebrating the idea of reaching inaccessible places.

This giant temperature attraction created some giant electric bills.

Aqueducts have dramatically changed this old lake, now home to tufa towers and its very own species of tiny brine shrimp.

The graffiti-covered remnants of a former triangulation station are balanced precariously on this California peak.

The ghostly remains of an accidental sea.

This abandoned horse racing track was an exercise in hubris from its inception.

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

This Route 66 classic sports a giant fiberglass rabbit that you can ride.

What is the Thing?

See massive fossils that are over 200 million years old in northeastern Arizona.

10,000 flowered plants bloom in the City of Roses.

A sculpture of a salmon swimming through a brick building.

This stoic, if derpy, giant stands as a monument to Oregon's statehood and the novelty culture of yesteryear.