This marker identifies the location where three states converge.

A small store filled with animal skulls and other curiosities.

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

Ute tour guides have been sharing the ancient dwellings and rock art inside this large park with visitors for more than 40 years.

Wayne Newton's sprawling estate is now open for visitors to catch a glimpse of his "heart and soul."

Nevada's largest cactus collection stands outside a candy mogul's small factory.

These markers are used to determine the ground stability of the Strip.

An overlooked monument to the celebrity gangster who helped put the sin in Sin City.

One of the world's tallest Ferris wheels takes visitors high above Las Vegas in a spinning party room.

A homage to the King at the hotel where he revived his career.

“Live hard, ride fast, eat pizza” at this joint filled with Evel Knievel memorabilia.

These markers are used to document elevation changes around the famed dam.

A pair of giant roadside arrows are all that remains of a former Route 66 trading post.

This memorial includes fragments from one of the greatest tragedies in United States history.

Along the old Route 66 is an abandoned trading post made from old telephone poles, built by a former circus clown.

This abandoned bootleg attraction was built to cash in on the popularity of classic TV show, F Troop.

The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

The first steel dam in the world and the only one still functional in the United States.

A tribute to the statues of Easter Island along Route 66.

A memorial to the firefighters who died in an industrial disaster is housed in a small public park.

A mistaken marker makes an erroneous claim along the historic Old Divide Road.

This iconic 1958 tower welcomes air travelers to Tucson with neon-lit letters and architectural style.

A place to eat for on-the-run agents and espionage enthusiasts.