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Lake Pontchartrain's north shore at Fontainebleau State Park near Mandeville, Louisiana, in 2004. Lake Pontchartrain ( / ˈpɒntʃətreɪn / PON-chə-trayn) [1] is an estuary located in southeastern Louisiana in the United States. It covers an area of 630 square miles (1,600 km 2) with an average depth of 12 to 14 feet (3.7 to 4.3 m).
Lake Pontchartrain isn't merely a body of water; it's a cornerstone of the New Orleans landscape. Spanning 630 square miles, this brackish estuary is more than just a lake—it’s an iconic feature that has come to define part of the Crescent City's northern boundary. Packed with scenic views, recreational opportunities, and a rich ecosystem ...
Mar 17, 2024 · It wasn’t until 1948 that the modern causeway concept took shape. The original causeway was a two-lane span, measuring 23.86 miles (38.40 km) in length. It opened in 1956 at a cost of $46 million (the equivalent to $380 million in 2022 dollars). The northbound causeway was completed in 1969.
There are many ways to enjoy Lake Pontchartrain. Though troubled by pollution in the 1970s, the Lake Pontchartrain Basin Foundation’s Save Our Lake campaign has made huge strides in improving water quality and now encourages recreational use of the lake in all its forms.
Aug 12, 2023 · Lake Pontchartrain Size and Depth. This large lake covers 630 square miles and is 40 miles wide. It is the largest body of water in Louisiana and also one of the largest in the country. It is the most significant wetland along the Gulf Coast, covering over 125,000 acres. The water features an average depth of 12 to 14 feet.
Find Lake Pontchartrain, New Orleans, Louisiana, United States, ratings, photos, prices, expert advice, traveler reviews and tips, and more information from Condé ...
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The Lake Pontchartrain Causeway, a 24 miles long bridge connecting the city of New Orleans to the North Shore, is a man-made spectacle of Louisiana listed in the Guinness World Records since 1969! Built on Lake Pontchartrain, in southeastern Louisiana, the Lake Pontchartrain Causeway Bridge is listed as the longest continuous bridge over water ...
