Lake Pontchartrain Causeway - Wikipedia
The Lake Pontchartrain Causeway holds the Guinness World Record for longest continuous span over water in the world.
Lake Pontchartrain Causeway | Louisiana, Infrastructure, & Length ...
The Lake Pontchartrain Causeway is a pair of toll bridges over Lake Pontchartrain in southeastern Louisiana, recognized as the world’s longest continuous bridge over water.
16 Of The World's Longest Over-Water Bridges (& Where To …
Jul 13, 2023 · At an impressive 102.4 miles long (165 km), the Danyang-Kunshan is by far the world’s longest sea-crossing bridge. Spanning the Yangtze River, it is a key part of the high …
The Longest Bridge Over Water is in Louisiana | US Harbors
Jun 3, 2024 · The breathtaking Lake Pontchartrain Causeway, spanning Louisiana’s expansive waters, holds the title for the world’s longest bridge over water.
Louisiana bridge stretching nearly 24 miles holds longest in the world …
Sep 17, 2025 · Despite its completion being 56 years ago, the Lake Pontchartrain Causeway remains the longest continuous bridge over water in the world. It is supported by 9,500 …
World's longest continuous bridge over water: world record …
Oct 18, 2023 · "On August 30, 1956, the Lake Pontchartrain Causeway opened across Lake Pontchartrain, Louisiana. The Lake Pontchartrain Causeway is the longest continuous bridge …
Lake Pontchartrain Causeway - The World’s Longest Bridge Over Water ...
Feb 11, 2025 · This is the world’s longest bridge over water. Its 9,500 concrete pillars support 4 lanes of high-speed traffic along a mind-numbing 23.8 miles or 38.3km (91% of a marathon), …
Top 10 Longest Bridge In The World Over Water
The Danyang-Kunshan Grand Bridge in China is currently the longest bridge in the world over water, spanning an incredible 164.8 kilometers (102.4 miles). This bridge is part of the Beijing …
What is the longest bridge over water in the world?
Jul 12, 2025 · Stretching an impressive 23.79 miles (38.27 kilometers) over the open waters of Lake Pontchartrain, this bridge is not only a feat of engineering but also a vital transportation …
Top 10 Longest Bridges in the World That Broke All Records (2025)
Dec 11, 2025 · Composed of two parallel spans, it was once the longest bridge in the world and still holds the Guinness World Record for the longest continuous bridge over water.