A well-preserved example from a 1920s network of airmail navigation arrows sits near Interstate 15 in southern Nevada.

When in Idaho, sleep in a giant potato.

The home made famous by the 1983 holiday classic is now a perfectly preserved shrine to the movie.

This is one really big nut.

Twice a year, visitors can tour the desolate site that birthed the Atomic Age.

In the remote high desert of New Mexico, a strange array of poles beckon fury from above.

Plot your trip through the city on the sidewalk.

Small plaque marks the spot, but the true center is located about half a mile away on a private pig farm.

A unique attraction and museum dedicated to exploring iconic roadside structures.

This monument to a veteran of the Mexican-American War is one of only two in Manhattan that serve as an actual mausoleum.

A permanent outdoor art installation made up of more than 100 mushroom-shaped lights.

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

It's where the final scene of the beloved Tom Hanks movie was filmed.

This memorial is dedicated to the hundreds of soldiers from Featherstone who died fighting World War I.

A huge musical instrument played by the ocean.

The fictional star of "Breaking Bad" is memorialized with a real-life gravestone in his hometown.

The official atomic museum of the United States explores the explosive and productive history of a much maligned energy source.

"I did this all while you were watching TV."

If drivers cross the rumble strip on this stretch of Route 66 at just the right speed it plays "America the Beautiful."

A half-size replica of the World Trade Center towers above Tulsa.

A museum packed with instruments, lyrics, and other mementos of the American folk icon.

One of the best examples of Art Deco architecture in the United States.

Standing at 21-feet tall, this space cowboy adds to the legacy of Route 66's muffler men.

A fictional Coupe DeVille built by hand and gifted to the Man in Black himself.