In 1870, an earlier bridge was replaced with a new one.
The old bridge was replaced by the current one in 1937.
This bridge has now been replaced with a new one.
Replacing the bridge would cost $7-8 million and take two years to complete.
The estimated cost to replace the bridge is $189.3 million.
The cost to replace the bridge was estimated at $50 million in 1998.
In 1996 a contract was let to replace the 1916 bridge.
In 1932, the bridge was replaced and moved to its current location.
The old bridge was eventually replaced by a new one, opened in June 1973.
The old bridge was replaced by a new wider one in 2005.