The highest paved road in North America winds its way up Mount Blue Sky in Colorado to an altitude of 14,130 feet above sea level.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

A monument to the love people have for their pets.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

A winged-helmed, sword-brandishing tribute to German Americans.

The fastest mail service in the west is tracked and memorialized along this 1,400 mile trail.

The house where the famed outlaw was shot by a dirty coward is now a museum to the criminal's legacy.

The history of the treatment of mental illness, illustrated in all its gory detail, and housed in an asylum.

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.

While there are no actual snakes in the history of this crooked road, there may be a number of dead horses.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

An eclectic assortment of medieval architecture in a small Iowa town.

Most comprehensive museum in America devoted to one ethnic group.

A warning to the weak-kneed: This narrow bridge does its swinging eight stories high.

Ever wanted to can Spam?

A mysteriously dark cemetery monument fuels stories and legends galore.

A place of great reverence for Trekkies everywhere, a hero's future birthplace.

A giant pair of thick black glasses mark the tragic demise of a trio of rock and roll legends.

A number of gruesome unsolved murders have turned this simple home into a morbid tourist trap.

A four story, football field-sized, nine-grotto creation made of shells, minerals, and rare stones.

An old town theater converted into a celebration of the hobo legacy.

Home with Gothic windows featured in a famous painting.

Eight feet in diameter and more than 24 feet around.

The World's Largest Bull.