It began at the eastern end of the intersection between former SR 997 and SR 9336 and ended at Biscayne National Park.

An overhead sign on US 1 used to display directions to both Biscayne National Park and Everglades National Park, which is to the west via what is now SR 9336.

On East Palm Drive, it would pass by Prime Outlets shopping mall, the Homestead Sports Complex, and the Homestead-Miami Speedway.

The road continues east through Homestead, ending at the Biscayne National Park visitors center.

The road still exists under local maintenance.