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

The hallowed ground of one of the worst atrocities in United States history.

Once a lonely sentinel on the edge of the Great Plains, this rebuilt trading fort offers a glimpse of life on the Santa Fe Trail.

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

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

A renovated hotel is bringing new life to a nearly-abandoned mining town in Colorado.

Inside this casino, visitors are treated to slot machines and a rare German Christmas pyramid.

The remnants of the base where US Army troops learned how to fight in extreme conditions.

At one time this small mining village was the highest town in America but now it sits abandoned while the mine churns on.

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

This open-air reconstruction of an Old West town, a cross between a theme park and a museum, provides an immersive historical experience.

This hot dog-shaped diner has moved all around Colorado, but has never been to New York.

See 150 million-year-old dinosaur tracks and bones dating back to the Jurassic period.

Travel through the wholesome amusements of yesteryear at this charming miniature village.

A focal point of in Denver’s skyline for over a century, inspired by a Venetian basilica.

The huge collection of paintings of the American West is one of Denver's best-kept secrets.

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

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

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

A multiversal transit station located right below a highway interchange.

This "zoo" is a cross between a junkyard and a sculpture garden, featuring animals you won't see anywhere else.

After being lost for nearly a century, this historic bell finally returned home after its mysterious theft.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."