The narrow mountain road that carves a path between Florence and Victor is tied to ghost towns and ghost stories.

A Rocky Mountain city provides a happy ending for a pinto pony and his Brobdingnagian red chair.

Air Force Academy Chapel made of 100 identical tetrahedrons works to inspire those of all religions.

This museum offers an actual time machine back through Colorado's past.

A small horde of mythical creatures lurk almost imperceptibly within the museum's wildlife dioramas.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

This super steep hike ascends 2,000 feet in less than a mile.

This spectacular track has run continuously since 1882.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

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

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

This now-abandoned outcrop is an important Native American spiritual site, overtaken by European settlers and mining pollution.

Antique automobiles, phonographs, organs, and farm equipment.

An enthusiastically interactive mining museum that won't let black lung ruin the fun.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

The site of the "Bone Wars" between two rival paleontologists during the dinosaur rush of the 19th century.

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

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

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

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