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LA3139 over JEFF/ORLEANS PARISH LINE

Map 

Coordinates:
+29.96757, -90.12857
29°58'03" N, 90°07'43" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LA3139 over JEFF/ORLEANS PARISH LINE
Structure number:023604300200001
Location:5.0 MI EAST OF LA 611-4
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:24.9 ft. [7.6 m]
Total length:174.9 ft. [53.3 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:68.6 ft. [20.9 m]
Owner:State Highway Agency [01]
Year built:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:7
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Average daily traffic:32,800 [as of 2015]
Truck traffic:17% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:71.3 tons [64.8 metric tons]
Inventory rating:42.6 tons [38.7 metric tons]
Sufficiency rating:96.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201596.9Not deficientSatisfactorySatisfactorySatisfactory32800
May 201396.9Not deficientSatisfactorySatisfactorySatisfactory32800
May 201297.1Not deficientSatisfactorySatisfactorySatisfactory30500
June 201185.6Not deficientSatisfactorySatisfactoryFair31400
June 201085.4Not deficientSatisfactorySatisfactoryFair33300
July 200985.4Not deficientSatisfactoryFairFair33300
July 200885.3Not deficientSatisfactoryFairFair34600
July 200767.0Structurally deficientFairFairPoor36100
August 200567.2Structurally deficientFairFairPoor34400
July 200465.0Structurally deficientFairFairPoor34900
May 200365.0Structurally deficientFairFairPoor34900
August 200082.9Not deficientFairFairVery Good37432
September 199796.6Not deficientGoodGoodVery Good36024
June 199497.6Not deficientGoodGoodVery Good31934
May 199296.5Not deficientVery GoodVery GoodGood46356
March 199096.5Not deficientVery GoodVery GoodGood46356