Places obstakel Wants to Go

A tiny art gallery where artists can donate their work for the public to take and enjoy.

A bizarre form of natural mummification was discovered in the church of this Frisian village.

A storm shelter built for survivors of shipwrecks.

Preserving the research tools, unexpected inventions, and odd collections of generations of college professors.

This imposing tower named after the mythical sword of King Arthur is considered the tallest freestanding climbing wall in the world.

A pillar is all that remains of a church built to honor a peculiar miracle.

Unique fence hidden along multi-use trail near Pearl St and Mount Sanitas

An impressive collection of over 50,000 minerals including moon rock from the Apollo 17 mission.

The burial grounds of a secret society includes fences topped with fake Tesla balls.

Abandoned silver mine strewn with wrecked and twisted structures.

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

Once an unstoppable source of gold and silver, this town came to a grinding stop when the groundwater proved deadly.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

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

This interpretive path lets you get up close and personal with dinosaur bones.

Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

This spectacular track has run continuously since 1882.

A multicolored mineral mound dribbles piping hot spring water right off the side of a highway.

Colorado's only true geyser is hidden within the San Juan National Forest.

A boulder so big and tough, they had to turn it into a landmark.

A breathtaking array of ancient Pueblo structures and artifacts counterintuitively preserved by neglect.

Ute tour guides have been sharing the ancient dwellings and rock art inside this large park with visitors for more than 40 years.

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

Bizarre lunar-like landscape with thousands of large stone "hoodoos."