The total length of the Columbia-Wrightsville Bridge is 7,374 feet. Its construction required 100,000 cubic yards of concrete and 8 million pounds of steel reinforcing rods.
Wiley-Maxon Construction Company
YearAdded:
Image Credit: Courtesy Flickr/Gerry Dincher (CC BY-SA 2.0)Image Caption: Columbia-Wrightsville BridgeEra_date_from: 1930
1984
Innovations
The total length of the Columbia-Wrightsville Bridge is 7,374 feet. Its construction required 100,000 cubic yards of concrete and 8 million pounds of steel reinforcing rods.
Consisting of 28 arches, each 185 feet long, the Columbia-Wrightsville Bridge carrying automobile traffic…
