State Road 4A - Little Torch Key

A short section of old Overseas Highway, signed as simply "SR 4A", remains in use on Little Torch Key. The two-lane roadway spurs northward from U.S. 1 to an RV park at the north end of the island and a canal-based community along Pine Channel. A bridge originally joined the spur along SR 4A with Watson Boulevard at Big Pine Key.

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Page Updated Tuesday August 13, 2024.