Overseas Highway in the Florida Keys

Vehicular traffic rolls on the Florida Keys Overseas Highway, Friday, Oct. 16, 2009, in Islamorada, Fla. Friday, federal transportation officials announced that the Keys 110-mile-long thoroughfare, with 42 bridges over water, was one of five highways to receive an All-American Road designation. Thus far, 31 American roads are designated as “All-American” by the National Scenic Byways program directed by the U.S. Federal Highway Administration. (Andy Newman/Florida Keys News Bureau/HO)

Find more interesting stops in our handy Florida Keys mile-marker guide.”