Lake Pontchartrain Causeway

Bridges

Lake Pontchartrain Causeway

New Orleans, United States

Spanning 24 miles over Lake Pontchartrain, the Causeway connects New Orleans to Mandeville, offering a remarkable engineering view rather than scenic ones. It's the world's longest continuous bridge over water.

Good to know

Crowds
Usually quiet
Best months
Mar–May, Sep–Nov

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Lake Pontchartrain Causeway photo 2
Lake Pontchartrain Causeway photo 3
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