Historic Bridges of the U.S. | Mississippi River I-10 Bridge

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Overview: Through truss bridge over Mississippi River on I-10 in Baton Rouge
Status: Open to traffic
History: Built 1968
Design: Through truss
Dimensions: Length of largest span: 1,234.6 ft.
Total length: 4,548.7 ft.
Deck width: 80.0 ft.
Vertical clearance above deck: 17.0 ft.
Approximate latitude, longitude: +30.43833, -91.19667 (decimal degrees)
30°26'18" N, 91°11'48" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/673171/3368738 (zone/easting/northing)
USGS topographic map: Baton Rouge West
Inventory number: BH 19002 (Bridgehunter.com ID)
Inspection (as of 03/2006): Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Good (7 out of 9)
Sufficiency rating: 74.2 (out of 100)
Average daily traffic (as of 2005): 110,600

Mississippi River I-10 Bridge

Posted August 22, 2007, by Frank Sellke (franksellke [at] brueckenweb [dot] de)

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