The John James Audubon Bridge
is a new Mississippi River
crossing between Pointe Coupee
and West Feliciana
parishes in south central Louisiana
. The bridge is the longest cable-stayed span
in the Western Hemisphere and replaces the ferry between the communities of New Roads
and St. Francisville
. The bridge also serves as the only bridge structure on the Mississippi River between Natchez, Mississippi
and Baton Rouge, Louisiana
(approximately 90 river miles).
The Audubon Bridge corridor includes:
- A four-lane elevated bridge structure with two travel lanes in each direction with outside shoulders and inside shoulders
- Approximately of two-lane roadway connecting LA 1 east of Hospital Road and Major Parkway at New Roads to US 61 south of LA 966 and St. Francisville
- Four new intersections at existing LA 1, LA 10, LA 981 (River Road) and US 61 for entry to and exit from the new roadway and bridge
The bridge became officially connected across the Mississippi River on Wednesday, December 29, 2010. Completion for public use was not expected until June 2011; however, the bridge was opened on May 5, 2011 due to rising water levels on the Mississippi River, which had forced the closure of the ferry connection.
The project was constructed by Audubon Bridge Constructors, a joint venture of Flatiron Constructors, Granite Construction and Parsons Transportation Group.
As a gateway, it is intended to provide highway traffic where centuries of ferry crossings and longer commutes have... Read More