Historical Marker

Hale Boggs Bridge

Destrehan, St. Charles County · Louisiana
Erected 1984

The span hangs from two planes of cables in a fan pattern, a steel box girder 158 feet above the channel and 1,220 feet at its longest reach. It opened on October 6, 1983, seven years after the ferry accident that happened while it was under construction. The original cables had polyethylene sheathing that cracked before installation, letting moisture in, and a replacement project began in the summer of 2009. The Lincoln Arc Welding Foundation recognized the superstructure design in the year the bridge was finished.

Where it stands

29.94758, -90.37075 · Directions

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