An unprepossessing storage reservoir in southern Utah has a checkered past.

The largest wildlife crossing in Utah allows local fauna to safely traverse the six-lane Interstate 80 at Parleys Canyon.

Surrounded by a hundred mile radius of billboards, Little America is a roadside attraction whose primary appeal is hospitality.

This sandstone building is a relic of the Overland Trail.

This prison-turned-museum is a remnant of the Old West's grizzly, violent past.

A century-old cabin off of Highway 30 touts an unusual construction material: dinosaur bones.

It is the only marker for one of the most famous hate crimes in American history. There are no other memorials for him in the entire state.

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

Miraculous tree that seems to sprout out of solid rock.

One of the smallest towns in the United States.

The same security that protects our nukes accidentally protected a gentle herd of antelope.

The notorious couple camped at this site after a bloody shootout with police.

One of just a few cities in the world to base their center of government on an island. Others: Paris and Osaka.

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.

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.