Few things are more American than the open road, and the nation's iconic highways have become symbols of freedom, adventure, and the vast American landscape. Route 66 — the Mother Road — once carried migrants and dreamers from Chicago to Santa Monica, California. Though it was officially decommissioned in 1985, its legend lives on in song, literature, and the countless roadside attractions that still dot its path through eight states.

The Interstate Highway System, authorized by President Eisenhower in 1956, transformed American life more profoundly than almost any other infrastructure project. Texas has more Interstate miles than any other state — over 3,200 — reflecting both its enormous size and its car-centric culture. The first section of Interstate was built in Kansas, and today the system spans over 48,000 miles connecting every major American city.

Some highways are famous for their beauty rather than their utility. California's Pacific Coast Highway (Highway 1) hugs dramatic cliffs along the Pacific Ocean. The Blue Ridge Parkway winds through the Appalachian Mountains of Virginia and North Carolina. The Overseas Highway in Florida leaps across 42 bridges to connect the mainland to Key West. And North Carolina's Tail of the Dragon packs 318 curves into just 11 miles, making it a bucket-list drive for motorcyclists and sports car enthusiasts.

This quiz tests your knowledge of America's most famous roads — from the historic to the scenic to the record-breaking. The highways aren't just transportation infrastructure; they're part of the American identity, and knowing them means knowing the geography that connects this enormous country.