Interstate 470 Bridge Explained

Bridge Name:Interstate 470 Bridge
Official Name:Vietnam Veterans Memorial Bridge
Carries:4 lanes of
Crosses:Ohio River
Locale:Bellaire, Ohio and Wheeling, West Virginia
Maint:West Virginia Department of Transportation
Id:00000000035A123
Design:Tied-arch bridge
Length:409m (1,342feet)
Mainspan:239m (784feet)
Clearance:21m (69feet)
Complete:1983
Coordinates:40.0498°N -80.7307°W
References:[1]

The Vietnam Veterans Memorial Bridge is a four-lane tied arch bridge in the United States. It carries Interstate 470 over the Ohio River between Bellaire, Ohio and Wheeling, West Virginia.

History

Construction on the tied-arch bridge began in 1975, and was scheduled to be completed by 1981. Frays in the vertical hanger cables delayed the opening of the bridge, which was scheduled to open in July 1981.[2] Additionally, delays in completing Ohio State Route 7 along the western shores of the river and Interstate 470 also resulted in the bridge not fully opening.

The estimated cost to construct the span was about $54 million.[3]

The opening of the Vietnam Veterans Memorial Bridge, along with another bridge in nearby Moundsville was thought to have reduced the amount of traffic, and thus tolls collected by the nearby Bellaire Bridge by up to 50 percent in 1987.[4]

See also

External links

Notes and References

  1. News: Problems Stall Ohio River Span Opening . July 24, 1983 . Sunday Times-Sentinel . January 29, 2011 . Point Pleasant, West Virginia . .
  2. News: April 27, 1981. Frayed Cables Delay Span. 1. Daily Times. Associated Press. Portsmouth, Ohio. January 29, 2011.
  3. News: New Bridges to Cut Down Travel Time . Hodel. Martha Bryson . November 20, 1980 . The Daily Sentinel . 1 . January 29, 2011 . Middleport, Ohio . Associated Press.
  4. News: For Sale: 1 Toll Bridge In The Heart Of The 'Rust Belt' . Harrison . Eric . . A19 . March 1, 1987 . .