Cantilevered through truss bridge over the Mississippi River on eastbound Business US 90 in New Orleans
Status
Open to four lanes of eastbound traffic, plus two reversible HOV lanes
History
Built 1985
Design
Cantilevered through truss
Dimensions
Length of largest span: 1,574.7 ft.
Total length: 3,018.2 ft.
Deck width: 91.8 ft.
Vertical clearance above deck: 25.1 ft.
Also called
Greater New Orleans Bridge over the Mississippi River
Approximate latitude, longitude
+29.93667, -90.05833 (decimal degrees) 29°56'12" N, 90°03'30" W (degrees°minutes'seconds")
Approximate UTM coordinates
15/783960/3315407 (zone/easting/northing)
USGS topographic map
New Orleans East
Inventory number
BH 19079 (Bridgehunter.com ID)
Inspection (as of 08/2006)
Deck condition rating: Very Good(8 out of 9) Superstructure condition rating: Good(7 out of 9) Substructure condition rating: Very Good(8 out of 9) Sufficiency rating: 81.0 (out of 100)
Average daily traffic (as of 2007)
65,880
Categories
Update Log
May 3, 2009: Updated by Bob Davis: Add photos, alternate name