Defaced since the early 80s, this bridge has become local icon to the metalheads and residents of the city.

Come for the pizza, stay for a performance on the world's largest theater pipe organ.

An American city stranded at the tip of a Canadian peninsula where strict adherence to the "49th parallel rule" became problematic.

Hiding in plane sight.

On the edge of this small Washington Park, a piece of the Earth's mantle has come to the surface.

Former farm staffed by mental patients is now a public park.

An eclectic collection of wind-powered sculptures made from found and recycled materials.

Site of the greatest known waterfall that ever existed.

A 14-foot-tall Bigfoot statue stands guard over this café and filming location.

These memorials built by an eccentric bachelor on the side of Interstate 5 cause both wonder and traffic accidents.

"The House That Love Built" is shying away from "The House That Ghosts Love."

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

This famous bridge twisted itself into oblivion, but not for the reason you might think.

This historic bridge connects Whidbey Island to Fidalgo Island across whirlpool-filled waters.

This mesmerizing and surreal landscape features intricate patterns of white and red sandstone.

This long, dark tunnel is open to hikers, but those without lights are known to get confused even on the straight path.

One small town in the Pacific Northwest transformed itself into a Bavarian-themed tourist destination.

A narrow fjord-like lake, the third-deepest in the United States, runs for over 50 miles into the Cascades of Washington state.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

At the base of Steens Mountain resides an otherworldly desert.

With a crest near 10,000 feet, this treeless fault-block mountain in eastern Oregon provides stunning views and spectacular glacial landforms.

This perfectly preserved Chinese medicine shop was untouched for decades before being reopened as a museum.

People come from across the globe to swim in this lake believed to have healing properties.

Every drop of water in this 27-mile long reservoir was pumped up from the Columbia River using power from Grand Coulee Dam.