The Confederation Bridge is a sea-crossing road bridge connecting Prince Edward Island and New Brunswick. It spanned the Northumberland Strait and was completed in 1996.
Prince Edward Island is located on the east coast of Canada. It is an isolated island in Canada and the smallest province in Canada. Before the completion of the Confederation Bridge, reaching PEI was only possible by plane and ferry. After the completion of the sea-crossing bridge, the traffic is more frequent and convenient, which also drives the island's economic development and creates more income from tourism and agricultural products.
The Confederation Bridge, with a total investment of 460 million US dollars, is one of the largest bridge projects in North America in recent years. The bridge adopts super-large prefabricated block technology and is called "the pinnacle of modern bridge engineering" by the world. This epoch-making bridge has created many world records in super-large prefabricated blocks' design and structural technology. Let's learn more about its incredible size in this post.
Description of the Confederation Bridge Size
Prince Edward Island overcame all odds to build this complex super-long sea-crossing bridge. Construction of the Confederation Bridge began in 1993 and was completed and opened to traffic in 1997. The Confederation Bridge is a multi-span concrete box girder structure with a phenomenal size. It was given a life expectancy of over 100 years and has changed Island life forever.
There are 65 piers; three turning curves are also designed to reduce the impact of tide and wind; the Confederation Bridge does not straddle the sea straight. The Confederation Bridge has only two-lane express lanes, no dividers, 3.75 meters wide, and no overtaking; shoulders on each side, 1.75 meters wide. The usual speed limit is 80 km/h, so driving at this speed will take about 10 minutes to cross the bridge. There is a parking lot at the bridgehead; you can get off the car and walk along the coast to enjoy the sea-crossing bridge.
Dimensions of the Confederation Bridge
The Confederation Bridge is 12.9 kilometers in length. The bridge has a typical clearance of 40 meters above sea level at the near-shore shipping channels, except for the main navigation span, which is 60 meters above the water. The deck width of the bridge is 11 meters, providing one traffic lane and one wide shoulder in each direction. The main bridge consists of 44 spans of 250 meters each. The approach section on Prince Edward Island consists of six spans of 93 meters each; the 14 approach spans on the New Brunswick side of 93 meters each are founded on battered.
|Total Length||12.9 km (8.0 mi)|
|Longest Span||250 m (820 ft)|
|Clearance Below||60 m (main); 40 m (typical)|
The Confederation Bridge links Prince Edward Island and the Canadian mainland. The Confederation Bridge under the sunset is very beautiful. The blue water meets the sunset in the distance. The curved bridge is like a dragon floating on the water; after the night falls, the lights on the bridge shine. The curved bridge ensures drivers remain attentive and thus avoid accidents. Currently, the Confederation Bridge implements a one-way toll policy. It prohibits pedestrians and bicycles, but there is a free bus service around the clock, and the waiting time is generally less than 2 hours.