The longest bridges in the world

The longest bridges in the world

These metal structures, weighing thousands of tons, also stand the same during natural disasters such as earthquakes, floods and storms. Bridges allow people to cross many natural barriers, such as lakes and rivers, which are an integral part of modern rail transport.

Today we will get acquainted with the longest bridges in the world.

Bridge over Hangzhou Bay-35.6 km.

It is a rope bridge from Szyasin City district to Ningbo city in Zhejiang province, China. It took almost ten years and 600 specialists to create and design this majestic structure. Several parts of the bridge were created on land and then brought to the appropriate area and installed.

In the center of the bridge, a 10,000-square-meter center called “space between the Sea and the sky”, consisting of shops, parking, a restaurant and a hotel, serves travelers.
Yansun bridge-35.8 km
Built as part of the Beijing – Tianjin Railway, this trestle bridge was built for high-speed trains running at a speed of 350 kilometers per hour.

Dam bridge over Lake Ponchartrain-38.4 km


Reinforced with nine thousand piles of concrete in the American state of Louisiana, this Lift Bridge bisects Lake Ponchartrain and bears the name of the longest-running motor vehicle on the water.

Bang Na Highway-54 km

The six-lane bridge is located in the Thai capital Bankok. With 1,800,000 cubic meters of concrete, five years of Labor and a billion dollars spent on construction, the highway was completed in 2000.

Tianzin bridge-113.7 km

The third longest hole bridge in the world, located between Lanfan County and Xinjiang uyezds, is part of the Beijing-Shanghai high-speed railway.

Zhanhua-Gaosyun Viaduct-157.3 km

Another of the longest bridges over water in the world. Zhanghua-Gaosyun is part of Taiwan high-speed rail network, bringing more than 200 million passengers to its destination every month.

Danyan-Kunshan hole bridge-164.8 km

The longest bridges in the world
01.10.2022 00: 20 291 READ, INTERESTING!
These metal structures, weighing thousands of tons, also stand the same during natural disasters such as earthquakes, floods and storms. Bridges allow people to cross many natural barriers, such as lakes and rivers, which are an integral part of modern rail transport.

Today we will get acquainted with the longest bridges in the world.

Bridge over Hangzhou Bay-35.6 km.

It is a rope bridge from Szyasin City district to Ningbo city in Zhejiang province, China. It took almost ten years and 600 specialists to create and design this majestic structure. Several parts of the bridge were created on land and then brought to the appropriate area and installed.

In the center of the bridge, a 10,000-square-meter center called “space between the Sea and the sky”, consisting of shops, parking, a restaurant and a hotel, serves travelers.

Yansun bridge-35.8 km

Built as part of the Beijing – Tianjin Railway, this trestle bridge was built for high-speed trains running at a speed of 350 kilometers per hour.

Dam bridge over Lake Ponchartrain-38.4 km

Reinforced with nine thousand piles of concrete in the American state of Louisiana, this Lift Bridge bisects Lake Ponchartrain and bears the name of the longest-running motor vehicle on the water.

Bang Na Highway-54 km

The six-lane bridge is located in the Thai capital Bankok. With 1,800,000 cubic meters of concrete, five years of Labor and a billion dollars spent on construction, the highway was completed in 2000.

Tianzin bridge-113.7 km

The third longest hole bridge in the world, located between Lanfan County and Xinjiang uyezds, is part of the Beijing-Shanghai high-speed railway.

Zhanhua-Gaosyun Viaduct-157.3 km

Another of the longest bridges over water in the world. Zhanghua-Gaosyun is part of Taiwan high-speed rail network, bringing more than 200 million passengers to its destination every month.

Danyan-Kunshan hole bridge-164.8 km

China is not the only country building large and expensive bridges. But it was here that the three longest bridges over the water in the world were built. The longest of them is the Danyan-Kunshan facility, which connects Shanghai with the city of Nanjing, is recorded in the Guinness Book of records.

The bridge, reinforced with 9,500 concrete piles, was opened in 2011. According to various sources, from 8.5 to 10 billion dollars were spent on this construction, attracting 10 thousand people.

Danyan-Kunshan is unique in that it crosses rivers, canals, ravines and streams, Plains and hills, lakes and waterfalls. Most of the land on the River Plain consists of soft soils, not hard rocks. For this reason, the builders were faced with the task of building the bridge so that it was universal and as stable as possible. The projectors decided to build a viaduct shape - consisting of many small spans that give the bridge the flexibility it needs. At the same time a large number of small spans ensures that the bridge remains extremely robust over its entire length than a few very long ones.