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LOCAL ROAD over BAYOU ST. JOHN

Map 

Coordinates:
+30.02596, -90.08286
30°01'33" N, 90°04'58" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over BAYOU ST. JOHN
Structure number:023630015900511
Location:0.35 N. OF ROBERT E. LEE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:105.0 ft. [32.0 m]
Total length:711.0 ft. [216.7 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance below bridge:13.8 ft. [4.2 m]
Owner:Other Local Agencies [25]
Year built:1989
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:9
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:96.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201596.0Functionally obsoleteVery GoodVery GoodVery Good-
April 201396.0Functionally obsoleteVery GoodVery GoodVery Good-
June 201196.0Functionally obsoleteGoodVery GoodVery Good-
July 200996.0Functionally obsoleteGoodVery GoodGood-
April 200796.0Functionally obsoleteGoodVery GoodGood-
April 200596.0Functionally obsoleteGoodVery GoodGood-
December 200396.0Functionally obsoleteGoodGoodVery Good-
November 200196.0Functionally obsoleteGoodGoodVery Good-
August 199996.0Functionally obsoleteGoodGoodVery Good-
July 199796.0Not deficientVery GoodVery GoodVery Good-
June 199591.0Not deficientVery GoodVery GoodVery Good-
May 199391.0Not deficientVery GoodVery GoodVery Good-
July 199191.0Not deficientGoodGoodVery Good-