Four hundred granite steps were built into this massive rock by the National Park Service.

An underground mansion with fruit-bearing trees and grapes growing beneath the surface of central California.

In the heart of Brigham Young's promised land sits a festering plot of industrial ruin that has been claimed by society's outcasts.

Local lore holds that Butch Cassidy took an escape route through Red Canyon's sandstone hoodoos after an attempted murder.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

Oddly shaped rock formation, misassociated with a nearby utopian community.

A well-preserved Ancestral Puebloan ruin tucked beneath a desert cliff.

Despite its name, this route in southern Utah offers a heavenly day trip.

Despite sitting firmly in the global cradle of the Church of Jesus Christ of Latter-day Saints, this Hare Krishna temple is host to one of the largest color festivals outside India.

Once a menacing challenge for trailblazers, this trail is now the most scenic drive in Utah.

This concert pavilion on the shore of the Great Salt Lake has been destroyed by fire, water, and disinterest but keeps coming back.

One man has installed bathtubs into the Utah desert floor to harness the powers of a natural hot spring.

A replica that won't float away.

A sculpture for the sun and stars, created by Nancy Holt.

A house carved into a rock in the 1940s.

An earthwork sculpture built by Robert Smithson in the Great Salt Lake only reemerges during drought.

Sandstone rock formations that look like they belong on the cover of a progressive rock album.

This geothermal hot spring hides beneath a slowly growing mineral dome.

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

A locomotive made from 185,000 bricks celebrates the town's pioneering railway history.

Eight naturally mummified bodies in glass coffins are housed in an underground crypt.

It's good luck to be mocked by this monkey.

The largest brick bridge in the world.

The quiet canyon has a tumultuous history involving a doomsday cult.