Five restored historic road bridges in a park along the Kalamazoo River.

Nature has shaped this drainage tunnel into the digestive tract of a mighty beast.

Admire an ever-changing landscape of stone sculptures.

This national landmark is also home to a massive treehouse.

A park home to some unusually large rocks.

This Alaskan town appoints the general store's resident feline as honorary mayor.

A 20-foot-tall quarter commemorates George Washington’s ties to Bedford County.

Nobody's quite sure who erected this monument marking the spot where a gray wolf was shot and killed.

A short tunnel built straight through a magmatic dike.

This magical oasis in East Texas is one of the most biodiverse acres in the country.

The oldest city park in Walla Walla is home to hundreds of birds, from wood ducks to white peacocks.

In 1953, a group of Wisconsin high school students helped build a hospital by collecting over a million pennies.

A group of college students hauled a desk up a mountain more than 40 years ago. The notebooks inside have become a makeshift time capsule.

Despite monuments in other locations, this spot in a South Dakota field is recognized by the U.S. National Geodetic Survey as the center of the 50 states.

One of Indiana's only natural sandstone arches is nestled between resort ruins and an old Boy Scouts camp.

Saunter along the banks of one of North Carolina’s wildest rivers

This original Mason-Dixon line cairn placed in the 1760s was put in the wrong location because of the gravitational pull of the Allegheny Mountains.

A roadside statue store in rural Minnesota with quirky displays.

The world's largest mineral hot springs is home to a herd of bison, a free public bath house, beautiful mineral formations, and a terrifying swinging bridge.

Thomas Dambo's troll sculpture wears a crown with birdhouses on his head.

A charming easy-to-miss sculpture garden filled with whimsical and thought-provoking metal sculptures.

A giant scrap metal troll rests his hands on top of a dilapidated building covered in graffiti.

A crumbling ghost town on the South Dakota prairie.

Standing 191 feet tall and measuring more than 55 feet in circumference, this is the world's tallest spruce tree.