The top of a giant mesa, just outside of Amarillo, appears to float in the sky above.

Miraculous tree that seems to sprout out of solid rock.

A museum chronicling pioneer life constructed over Interstate 80.

This massive railroad spike celebrates the 1939 premiere of the movie “Union Pacific.”

An obelisk commemorating Lincoln's role in connecting the coasts.

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

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

This concert pavilion on the shore of the Great Salt Lake has been destroyed by fire, water, and disinterest but keeps coming back.

An absolutely beautiful 200-foot stained glass installation traces the evolution of knowledge.

A small car graveyard sits in the shadow of the famous Cadillac Ranch.

A 90-foot-tall psychedelic "tree" on the side of the highway has baffled passersby for decades.

Come for the speed, leave in love with the desert.

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

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

Once in disrepair, this popular Texas stop along iconic Route 66 has been restored to its past glory.

This water tower slanted at an uncomfortable angle off the old Route 66 was an ingenious marketing ploy.