In which state is the longest bridge in the US?
Emma Martin
Published Feb 18, 2026
In which state is the longest bridge in the US?
Louisiana
Also simply known as the Causeway, Lake Pontchartrain Causeway comprises of two parallel bridges that cross Lake Pontchartrain in the southern region of the US state of Louisiana. With a length of 126,122 feet, the Causeway is the longest bridge in North America.
Which state has the longest river bridge?
Longest Rail-Cum-Road Bridges in India
| Serial no. | Name | Place |
|---|---|---|
| 1 | Bogibeel Bridge | Brahmaputra River, Assam |
| 2 | Digha–Sonpur Bridge | Ganga, Patna, Bihar |
| 3 | Munger Ganga Bridge | Ganga, Munger, Bihar |
| 4 | Godavari Arch Bridge | Rajahmundry, Andhra Pradesh |
Which state has the longest open sea bridge?
Stretching more than 55km (34 miles), the Hong Kong–Zhuhai–Macau Bridge spans the Pearl River Delta and is an unparalleled engineering feat. From end to end, including its two link roads, the bridge is about 20 times the length of San Francisco’s Golden Gate Bridge.
What city has the longest bridge?
The world’s longest road bridge is the 34-mile (55-km) long Bang Na expressway in Thailand, which was constructed in 2000, according to Guinness World Records. This road bridge is a six-lane elevated highway that crosses only a bit of water, the Bang Pakong River.
Is Mackinac Bridge the longest bridge?
Unites Michigan’s upper and lower peninsulas. The Mackinac Bridge is the longest suspension bridge in the Western Hemisphere with 7,400 feet of roadway suspended in the air over the straits of Mackinac. Total length of the bridge, including its approaches, is approximately five miles.
What is the longest bridge in New York?
Verrazzano-Narrows Bridge
The Brooklyn Bridge, Williamsburg Bridge, George Washington Bridge, and Verrazzano-Narrows Bridge were the world’s longest suspension bridges when opened in 1883, 1903, 1931, and 1964 respectively….Staten Island.
| Name | Outerbridge Crossing |
|---|---|
| Opening year | 1928 |
| Length | 3093 m |
| Carries | 4 lanes of Route 440; NY 440 |
Which is longest bridge in the world?
Top 10: World’s longest bridges
- The Danyang-Kunshan Grand Bridge, China. 164km.
- Changhua–Kaohsiung Viaduct, Taiwan. 157km.
- Cangde Grand Bridge, China. 116km.
- Tianjin Grand Bridge, China. 113km.
- Weinan Weihe Grand Bridge, China. 79km.
- Bang Na Expressway, Thailand. 54km.
- Beijing Grand Bridge, China.
- Lake Pontchartrain Causeway, USA.
Where is the longest railway bridge located?
The Bogibeel Bridge is the longest rail-cum-road bridge of India on the Brahmaputra River in Assam.
Where is the longest bridge in the world 2021?
The Danyang-Kunshan Grand Bridge, located between Nanjing and Shanghai in China, is by far the longest bridge in the world.
What is the longest bridge in the world 2021?
Longest Bridge in the World 2021
- Tianjin Grand Bridge (373,000) China.
- Weinan Weihe Grand Bridge (261,588) China.
- Bang Na Expressway (177,000) Thailand.
- Beijing Grand Bridge (157,982) China.
- Lake Pontchartrain Causeway (126,122) United States.
- Line 1, Wuhan Metro (123,976) China.
- Manchac Swamp Bridge (120,440) United States.
What is the longest bridge in the US over water?
the Lake Pontchartrain Causeway
According to the Guinness Book of World Records, the Lake Pontchartrain Causeway is the longest continuous bridge passing over water, the waters of New Orleans’s Lake Pontchartrain to be exact. The bridge is so long that for 8 of its 24 miles, you can’t see land in any direction.
How many miles is the longest bridge in the United States?
23.83 miles
The Lake Pontchartrain Causeway (French: Chaussée du lac Pontchartrain), also known as The Causeway, is a fixed link composed of two parallel bridges crossing Lake Pontchartrain in southeastern Louisiana, United States. The longer of the two bridges is 23.83 miles (38.35 km) long.
