This sanguine boulevard was named after a deadly cowboy bar fight.

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

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

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

A clear blue swimming hole with hidden caves, still unexplored.

The old Route 66 town straddling Texas and New Mexico died along with the Main Street of America.

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

This constitutionally sound Muffler Man harkens back to the days these attractions were a must-see.

A time-capsule monument reminding future generations of the importance of efficient and effective use of natural resources.

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

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

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

This unusually circular centenarian barn became a Route 66 icon.

Along the historic Mother Road is an old gas station with a secret counterfeiting past.

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

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

Three markers installed over the course of 140 years mark the point where Arkansas, Missouri, and Oklahoma converge.

This statue is an ode to an iconic roadside advertisement popularized during the 1970s.

A mysterious light of unknown origin on the backroads of Missouri.

An adorably sweet display of sculpted Precious Moments figurines.

In Edwin Hubble's hometown, a scale model of the groundbreaking telescope that was named in his honor.

The world's second largest rocking chair is found on Route 66 in Cuba... Missouri.

Nestled in Onondaga State Park, over 100 canoes carefully stacked in a replica of the famous standing stones.

A 35-foot-tall fork stuck in the ground outside an office building in Missouri.