Overseas Highway
United States
US-1 leaves the Florida mainland and drives 230km over 42 bridges across the Florida Keys, the highway that goes to sea. Turquoise flats on both sides, pelicans on every railing, and America's most southerly point at the end.
Explore on the interactive map →Stops along the route
- Florida City
The last mainland town. US-1 crosses Card Sound Bridge and the islands begin, the first of 42 bridges and open water stretching to Cuba.
- Key Largo
The first Key and dive capital of the continental US. John Pennekamp Coral Reef State Park protects the only living coral reef in the country.
- Islamorada
The Village of Islands: world-class sportfishing, roadside stone crab shacks, and tiki bars with sunsets over the Gulf of Mexico.
- Seven Mile Bridge
Nearly 11km across open water, the longest of the 42 bridges. The original Flagler Railroad bridge runs parallel, abandoned and elegant.
- Bahia Honda
The best beach in the Keys: silver sand beneath the old railway bridge, snorkelling on a reef just offshore, tarpon in the channel below.
- Key West
Mile 0 of US-1, 90 miles from Cuba. Hemingway's house, Duval Street's bars, and Mallory Square's nightly ceremony of applauding the sun into the Gulf.
Where to Eat
- Harriette's RestaurantAmerican Diner
A cozy diner in Key Largo known for its fluffy pancakes and hearty sandwiches, offering a nostalgic dining experience.
- Morada Bay Beach CaféSeafood
Beachfront dining in Islamorada with fresh seafood and stunning sunset views over Florida Bay.
- Alabama Jack'sSeafood
A rustic, open-air spot on Card Sound Road famous for its conch fritters and live music.
Things to Do
- Rain Barrel VillageArtisan Market
An eclectic collection of art studios and shops in Islamorada, marked by a giant lobster sculpture.
- Dolphin Research CenterWildlife Sanctuary
A non-profit facility in Marathon offering interactive experiences with dolphins and sea lions.
- The Ernest Hemingway Home and MuseumHistoric Site
Explore the former residence of the famed author in Key West, home to numerous six-toed cats.