A larger-than-life monument to the overlooked women who braved Western expansion and broke down societal barriers.

An oil baron's wild paradise and the winner of an ill-fated air race.

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

Sitting in the arguable birthplace of the Wild West, this museum holds the largest collection of bronco busting bric-a-brac in the world.

The collection is housed in an exquisite mansion that makes you feel like you've been transported to an Italian villa.

These massive mitts are made of 30 tons of devotional bronze.

Nature's biggest mammal swims in landlocked Oklahoma.

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

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

Dozens of rockets and missiles are on display outside a testing facility in the Utah desert.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

The location where the iconic movie character declared it was time to go home.

Oddly shaped rock formation, misassociated with a nearby utopian community.

One of the world’s largest collections of petroglyphs records 2,000 years of human activity.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

This spectacular track has run continuously since 1882.

This crumbling Death Valley mining complex was known for its use of giant, 20-mule team wagons.

The second largest roadrunner in the world stands 11 feet tall in his West Texas town.

A Texas cave network is home to some of the world's most spectacular-looking and bizarrely named mineral formations.

Remembering the Alamo with a full-scale replica of the 1836 city.

Visitors can walk over the largest concentration of Columbian mammoths to have died from one event.

The largest public collection of roses in the United States.

A saloon and inn that served the Wild West's most iconic figures—and is still haunted by some of them today.