St. Ann Bridge (Old)

Photos

Bayou Terrebonne Country Drive Swing Bridge

Lost St. Ann Bridge

Photo taken by C Hanchey in April 2011

BH Photo #197441

Overview: Lost swing bridge over Bayou Terrebonne on Country Drive in Bourg
Location: Terrebonne Parish, Louisiana
Status: Replaced by a new bridge
History: Built ca. 1960; replaced 2012
Design: Cable-stayed swing bridge
Dimensions: Length of largest span: 58.0 ft.
Total length: 137.1 ft.
Deck width: 12.8 ft.
Vertical clearance above deck: 14.4 ft.
Approximate latitude, longitude: +29.55358, -90.60818 (decimal degrees)
29°33'13" N, 90°36'29" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/731746/3271706 (zone/easting/northing)
Quadrangle map:: Bourg
Average daily traffic (as of 1978): 720
Inventory number: BH 19164 (Bridgehunter.com ID)
Inspection report (as of June 2013): Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Fair (5 out of 9)
Sufficiency rating: 24.7 (out of 100)
View more at BridgeReports.com