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That kind of depends on exactly how you define "bridge", but probably China. The Beijing-Shanghai high speed railway has several extremely long elevated sections, the longest of which is the Danyang–Kunshan Grand Bridge, which is over 100 miles long. It's considered the longest bridge of any type in the world, but most of it is NOT over open water (also, it's a railway bridge, not a road bridge), which may exclude it from consideration for you.
The longest continuous road bridge over water is the Lake Ponchartrain Causeway in Louisiana across Lake Ponchartrain just north of New Orleans. There causeway runs over water for just a bit under 24 miles, which is long enough that from the center of the bridge you cannot actually see the ground on either end of it due to the curvature of the Earth ; the bridge runs to the horizon and just disappears without a visible terminus.
The longest single span (section of roadway between support towers) is the nearly 2 km center section of the Akashi Kaikyo suspension bridge in Kobe, Japan.
What else can I help you with?
Is Lake Causeway the longest bridge in the world?
No, it is the 7th longest bridge in the world, and the 2nd longest bridge over water.
Longest bridge in Great Britain?
The longest bridge in the UK as at 2006, is the Humber Estuary bridge, completed in 1981 at a length of 1,410 metres. At the time of construction, it was the longest bridge in the world, but is now the 4th longest in the world.
What is the longest beam bridge in the world and how long is it?
Danyang-Kunshan Grand Bridge is the longest beam bridge in the world and is approx 164.8 kilometres long.
Longest brigde in the world?
The longest bridges in the world are located in China. The longest bridge is a railway bridge in Beijing, China at over 540,000 feet. The longest automobile bridge is in Thailand. It is the 5th largest bridge in the world at 177,000 feet.
Is Sydney harbor bridge the longest bridge?
No. Sydney Harbour Bridge is not the longest bridge, by any means. It is the largest steel arch bridge in the world, but it is not the longest.
Where if the longest bridge in the world?
The longest bridge in Japan and the world is the Akashi-Kaikyo Bridge, completed in 1998 at a length of 1,991 metres.
What is the longest bridge in the world that is not a causeway?
The longest bridge in Japan and the world is the Akashi-Kaikyo Bridge, completed in 1998 at a length of 1,991 metres.
What is the longest expantion on bridge in the world?
The longest expansion bridge in the world is the Akashi Kaiky Bridge. It spans 1,991 meters and is located in Japan.
What is Britain's biggest bridge?
The longest bridge in the UK as at 2006, is the Humber Estuary bridge, completed in 1981 at a length of 1,410 metres. At the time of construction, it was the longest bridge in the world, but is now the 4th longest in the world.
In what country will you find the longest suspension bridge in the world?
The longest bridge in Japan and the world is the Akashi-Kaikyo Bridge, completed in 1998 at a length of 1,991 metres.
How does the longest bridge world build?
The longest bridge in Japan and the world is the Akashi-Kaikyo Bridge, completed in 1998 at a length of 1,991 metres.
World's longest arch bridge?
Chaotianmen Bridge at china
