From the Seven Mile Bridge to sunset in Key West, explore the only U.S. highway that runs across the open ocean.

Winter brings peak tourism to the Florida Keys with festivals, events, and warm weather. Overseas Highway drives connect islands; expect congestion, limited passing, and delays. Parks, tours and ...

I point the car south from Miami just after sunrise, tossing my scuba gear into the back before pulling onto U.S. 1, Florida’s Overseas Highway. The city fades quickly in the rearview mirror. By the ...