The only road through the heart of Glacier National Park.

The train collection of an eccentric New England seafood mogul is now a National Historical Site.

A museum dedicated to the history of electric interurban transit near the home of the first electric trolley system in the United States.

At the birthplace of American railroading, a world-class collection of historic trains.

The childhood home of the Sultan of Swat is just a line drive away from Oriole Park at Camden Yards.

A museum dedicated to exhibiting remarkable outsider art.

A charming tour of the umbrella, tin-can, and drinking-straw capital of the world.

The record holder for the world’s largest peach.

Rowdy rebels fortified this home during the first popular uprising in United States history.

A museum dedicated to the history & joys of the trail & your best chance to see hikers throwing up ice cream.

This titanic java kettle is one of the many kitschy landmarks located along America's OTHER famous highway.

According to local history, this cast-iron canine was nearly melted down for bullets during the Civil War.

A Civil War Museum with some notable medical antiques.

At this former Prohibition speakeasy, electric birds signaled the arrival of hooch.

Public opinion is still divided on this enormous sculpture in front of Baltimore's Penn Station.

The largest cattle market on earth holds live auctions open to the public every week.

Along the historic Mother Road is an old gas station with a secret counterfeiting past.

A sacred site for Native Americans surveyed by George Washington and owned by both King George III and Thomas Jefferson.

The hide of Stonewall Jackson's equine sidekick is on display not far from where the ashes of his bones are buried.

Thomas Jefferson's estate is home to hundreds of varieties of historic fruits and vegetables.

A huge railroad museum with over 100 pieces of rolling stock focusing on the railroad history of Pennsylvania.

This vintage short line in Amish country runs passenger steam train excursions and still hauls freight.

A 200-year-old bar with a cheeky name claims to have served Edgar Allan Poe his final drink.

This Art Deco service station has been providing tune-ups and turning heads for close to a century.