Walking by this fence is like strolling along a portal to various fictional worlds.

Activists are fighting to preserve these unfinished highway ramps as a tribute to the citizen revolt that halted their construction decades ago.

The second tallest railway trestle bridge in America.

The remains of a former logging boom town, crumbled away in the forest.

A Boeing mechanic and his wife leave a whimsical, stone sculptured garden as their legacy.

An abandoned World War II bunker is part of a chain that runs throughout Washington.

The longest spit in the United States ends at a lighthouse in the Strait of Juan de Fuca.

This statue and its surrounding plaques tells the story of Ko-kwal-alwoot and the kinship between the Samish people and the sea.

This large artificial waterfall in Washington state was merely an incidental byproduct of a technological megaproject.

A sun-filled museum featuring an ever-rotating collection of classic and exotic cars.

The classic lawn figurine now claims this wooded area as home.

A community gathering place that once housed half-ton tanks and the World's Fair.

This sci-fi gazebo located in a Washington power town is made from old bits of industrial electrical equipment.

A lush Seattle garden designed by the same landscape architects responsible for New York's Central Park.

The cardinal directions, set in stone.

A rare tour of a commercial jet assembly plant, held inside one of the largest buildings in the world.

The spur that wouldn’t die.

"The Reptile Man's" very own roadside zoo features an albino alligator.

Sleep beneath the big screen at this old-school movie theater.

A 1940s nuclear reactor built to produce plutonium for the Manhattan Project.

This inanimate goat created by the "welding nun" has been helping to clean up the city of Spokane for more than 40 years.

A frozen relic of Seattle's hydroelectric boom is now a teaching facility for future engineers.

Quirky movable sculptures have been racing through the town since 1983.

A magical sanctuary of mythological statuary.