Longest Bridges in the World: Incredible Engineering

10 July, 2024

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Spanning a staggering 164.8 km, the Danyang-Kunshan Grand Bridge is the longest bridge in the world. This engineering marvel significantly reduces travel time between two of China's major cities.

Credit: Wikipedia

Danyang-Kunshan Grand Bridge, China

This viaduct is 157.3 km long and is a crucial part of Taiwan's high-speed rail network, connecting multiple cities. Its impressive length ensures a smooth and rapid journey across the island.

Changhua-Kaohsiung Viaduct, Taiwan

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The Tianjin Grand Bridge stretches 113.7 km and is a vital link in China’s high-speed rail network, showcasing impressive engineering. This bridge connects key locations and facilitates rapid travel across the region.

Tianjin Grand Bridge, China

Credit: Wikipedia

The Bang Na Expressway is an elevated highway spanning 55 km, making it one of the longest road bridges in the world. This massive structure alleviates traffic congestion in the Bangkok metropolitan area.

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Bang Na Expressway, Thailand

Stretching 48.2 km, the Beijing Grand Bridge is a crucial part of the Beijing-Shanghai High-Speed Railway. It facilitates rapid and efficient travel between China’s capital and its largest city.

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Beijing Grand Bridge, China

The Lake Pontchartrain Causeway spans 38.4 km over water, making it one of the longest continuous bridges over water. This iconic bridge connects the cities of Metairie and Mandeville in Louisiana.

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Lake Pontchartrain Causeway, USA

This 37.7 km bridge is a key component of the Wuhan Metro system, providing efficient urban transit. Its length facilitates extensive metro coverage across the city of Wuhan.

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Line 1, Wuhan Metro Bridge, China

The Manchac Swamp Bridge, stretching 36.7 km, is one of the longest bridges in the USA. This bridge traverses the Manchac Swamp in Louisiana, providing a crucial transportation route.

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Manchac Swamp Bridge, USA