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LOCAL ROAD over DRAINAGE CANAL

Map

Coordinates:
+30.04072, -89.98470
30°02'27" N, 89°59'05" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LOCAL ROAD over DRAINAGE CANAL
Structure number:023630024895912
Location:0.7 MI SE OF LA 47
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:19.0 ft. [5.8 m]
Total length:76.1 ft. [23.2 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1979
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:4
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:40.9 tons [37.2 metric tons]
Inventory rating:25.0 tons [22.7 metric tons]
Sufficiency rating:88.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201788.2GoodGoodGoodGood--
January 201587.9GoodGoodGoodGood--
January 201387.9GoodGoodGoodGood--
March 201187.9FairGoodGoodSatisfactory--
April 200987.9FairGoodSatisfactorySatisfactory--
March 200787.9FairGoodSatisfactorySatisfactory--
May 200587.9FairGoodSatisfactorySatisfactory--
July 200387.9FairGoodSatisfactorySatisfactory--
November 200187.9FairGoodSatisfactorySatisfactory--
June 199987.9FairSatisfactorySatisfactorySatisfactory--
July 199787.9FairSatisfactorySatisfactorySatisfactory--
June 199587.9FairSatisfactoryGoodSatisfactory--
May 199387.9FairSatisfactoryGoodSatisfactory--
June 199187.9FairSatisfactoryVery GoodSatisfactory--