Rating:
No votes cast

Cowan Bayou Bridge

Map 

Facts 

Overview
Lost Steel stringer bridge over Cowan Bayou on Us 90
Location
Hancock County, Mississippi
Status
Replaced by new bridge
History
Built 1936, Replaced 2009
Design
Steel stringer
Dimensions
Length of largest span: 20.0 ft.
Total length: 620.1 ft.
Deck width: 24.0 ft.
Approximate latitude, longitude
+30.24281, -89.60476   (decimal degrees)
30°14'34" N, 89°36'17" W   (degrees°minutes'seconds")
Approximate UTM coordinates
16/249348/3348562 (zone/easting/northing)
Quadrangle map:
English Lookout
Inventory number
BH 48517 (Bridgehunter.com ID)
Inspection (as of 08/1991)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 51.3 (out of 100)
Average daily traffic (as of 1988)
2,120

Update Log 

  • March 31, 2013: Updated by David Backlin: Corrected name, added replacement date
  • March 28, 2011: Added by David Backlin

Sources