According to the legend, this strikingly beautiful hill has miraculous healing powers.

This abandoned mine offers a glimpse at what life was like for those who came to Alaska seeking Gold Rush riches.

In the 1950s, two women saved this grand theater in the Colorado mountains from demolition.

This shrine is an ode to the region's rich Hispanic heritage.

A multiversal transit station located right below a highway interchange.

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

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

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

A glimpse of a waterfall is reached by a steel catwalk along a slot canyon located in an Ouray city park.

This National Natural Landmark is one of the best examples of a “mass wasting” in the world.

This otherwise unremarkable ski town building marks the site of Butch Cassidy's first robbery.

It would be easy to walk past this unusual piece of art and have no idea it pays tribute to the odd life of a real chicken.

Each year, teams of the world's best snow sculptors have 65 hours to create frozen masterpieces.

This grand stone tower was dedicated to a famed American humorist almost by coincidence.

The remains of the dam that unleashed a 15-foot wall of water on Denver.

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

The largest dinosaur trackway in North America is tucked away among this canyon's ghosts and archaeological gems.

Even in death, he's still your huckleberry.

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

The highest paved road in North America winds its way up Mount Blue Sky in Colorado to an altitude of 14,130 feet above sea level.

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

The superstar of Cold War nuclear bunkers has been featured in countless films but is now barely operational.

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.