St. Charles Swing Bridge

Map 

Facts 

Note: The following information comes from the National Bridge Inventory and has not been verified.

Overview

Swing bridge over Bayou Lafourche on LA 649

Location

Lafourche Parish, Louisiana

Status

Open to traffic

History

Built 1996

Design

Swing

Dimensions

Length of largest span: 131.8 ft.
Total length: 166.9 ft.
Deck width: 40.0 ft.

Also called

Bayou Lafourche LA 649 Bridge

Approximate latitude, longitude

+29.75424, -90.72808   (decimal degrees)
29°45'15" N, 90°43'41" W   (degrees°minutes'seconds")

Approximate UTM coordinates

15/719688/3293716 (zone/easting/northing)

USGS topographic map

Kraemer

Inventory number

BH 19048 (Bridgehunter.com ID)

Inspection (as of 07/2011)

Deck condition rating: Very Good (8 out of 9)
Superstructure condition rating: Very Good (8 out of 9)
Substructure condition rating: Good (7 out of 9)
Sufficiency rating: 88.1 (out of 100)

Average daily traffic (as of 2011)

2,400

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