Photos 

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Overview

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Close-up of pivot

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Western end

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Western abutment

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Steel plate deck

Map 

Vicinity Map

Vicinity map

Map links:

Facts 

Overview
Swing bridge over Bayou Lafourche on LA 655 in Lockport
Location
Lafourche Parish, Louisiana
Status
Open to traffic with a weight limit
History
Built 1940
Design
Swing Deck plate girder
Dimensions
Length of largest span: 211.9 ft.
Total length: 249.9 ft.
Deck width: 20.0 ft.
Approximate latitude, longitude
+29.64500, -90.53667   (decimal degrees)
29°38'42" N, 90°32'12" W   (degrees°minutes'seconds")
Inventory number
BH 19055 (Bridgehunter.com ID)
Inspection (as of 08/2005)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 50.7 (out of 100)
Average daily traffic (as of 2005)
4,300

Categories 

Bayou Lafourche (9)
Built 1940 (441)
Built during 1940s (1,469)
Deck girder (83)
Functionally obsolete (5,033)
Girder (161)
Lafourche Parish, Louisiana (17)
Louisiana (210)
Movable (859)
Open (21,540)
Owned by state (6,496)
Plate girder (112)
Span length 175-250 feet (978)
Swing (265)
Total length 175-250 feet (1,761)

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Comments 

Lockport Swing Bridge
Posted February 16, 2007, by Anonymous

Interesting. I grew up in Lockport, Illinois. There is a lock on the canal there. We used to have two, through truss swing bridges there. One of them is mentioned on this web site. Also, the 135th street bridge mentioned in Romeoville is nicely preserved along the side of the canal now days. It is interesting to hear from a resident of another Lockport. I think there is a Lockport New York, also.

Lockport Swing Bridge
Posted February 15, 2007, by Mary Lynn

As a citizen of Lockport, I would like to state that this bridge needs to have the rust taken care of and needs to be repainted badly. A group of citizens, quite a while back, tried to scrape off as much of the rust as possible and then it was painted. This was done only on the thoroughfare section. We did not go on the outside of the bridge nor under the bridge.

It really needs to have a professional job done NOW to preserve this historic bridge.

Lockport Swing Bridge
Posted October 2, 2006, by anthony (thihsareb [at] yahoo [dot] com)

there is a train bridge north of lockport called black bridge.