The highest point in Oklahoma used to be a lawless outlaw's paradise.

A monument at the site of the Towner School Bus Tragedy, which lead to changes in school bus safety.

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

At Oklahoma Panhandle State University, a plaque marks a place once known as No Man's Land in the linear world and the fictional Kcymaerxthaere as well.

On a college campus in the Oklahoma panhandle a museum honors the last piece of the contiguous United States to be classified as No Man's Land.

Over 50 historic windmills whir away at this outdoor museum.

This Wild West attraction is probably more fiction than history, but that doesn't mean it's not awesome.

This three-mile concrete levee in Pueblo, Colorado was transformed into the world’s longest painting.

A multi-storied adobe complex has been inhabited for more than a thousand years.

This razorback ridgeline has doubled as a scenic drive since the early 1900s.

This 19th century jail was mainly used to incarcerate the drunk and disorderly.

The highest bridge in America was built for an almost unnervingly small amount of money.

The largest self-built castle in the U.S., six decades in the making.

A fake mine that was made using real mining techniques which is also used as a community center.

When ecosystems collide in the arid Southwest.

Unlike most arches, this geological oddity formed in a volcanic dike.

A mural of the Virgin of Guadalupe painted on the rock wall by canyon's religious namesake.

Historic, 19th-century wagon wheel ruts cut into soft volcanic ash.

Possibly the world's only drive-in movie theater with an attached motel.