A dangerous narrow-gauge railroad once traced a route through this striking canyon.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

Take a dip in the world's largest mineral hot springs pool.

An eclectic collection of artifacts from the Wild West is preserved in a remote fictional pioneer town.

Isak Heartstone, a 15-foot wooden troll made out of recycled materials.

A multiversal transit station located right below a highway interchange.

One man's love for East Coast diner culture brought an entire eatery all the way from New Jersey to Colorado.

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

Neal Cassady may still have an open tab at one of Denver's oldest watering holes.

There are eight natural springs around town, each with a slightly different taste.

Inspired by a music box, a small town Vietnam vet carved an entire carousel full of animals by hand.

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

While most of the games in this arcade take quarters, that would have been a small fortune when they were made.

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

A downtown park built on top of unclaimed graves.

This tea house was a hand-built gift from Boulder's sister city in Tajikstan.

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.

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

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

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

A technicolor place of worship for Elevationists.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.