The remnants of a 1970 plane crash remain high in the Rocky Mountains.

A short but powerful waterfall resides amid Colorado’s Great Sand Dunes.

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

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

It takes a nine-mile hike to reach these hot springs, but weary hikers are rewarded with stunning views and a warm soak.

Two tall rocks sit at the center of this site, once the home of a large Ancestral Puebloan community.

This remote Colorado canyon is home to the second-largest collection of natural arches in the world.

Hidden high on a remote mountain peak is a humbling and mysterious Vietnam War memorial.

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.

Two creeks flow out of either end of this canyon in opposite directions.

A river runs through this remote valley in a very unexpected way.

Unlike most arches, this geological oddity formed in a volcanic dike.

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

Climb to the top of this spiritual tower, and you'll be rewarded with spectacular views.

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

While comics are the main attraction at this megastore, the second floor plays host to an exhibit fit for a museum.

Even in death, he's still your huckleberry.

The wreckage of a World War II bomber is hidden high in the Colorado wilderness.

Community owned and operated, this property is home to a diverse set of nudists.

The scene of one of the darkest moments in American labor history has been left essentially untouched since the tragedy.

These decaying bridges 1,000 feet high are a reminder of the skill it took to cross the Colorado Rockies by rail.

The largest source of fossilized insects anywhere.

At the tallest peak in Colorado, an electrifying mix of thin air, lightning, and rivalry.

The childhood home of Henry Jones Jr. is now an adventure-themed bed and breakfast.