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LA0001 over DRAIN

Map

Coordinates:
+32.42892, -93.71030
32°25'44" N, 93°42'37" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0001 over DRAIN
Structure number:040900530902142
Location:2.15 MI NORTH OF LA 523
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:20.0 ft. [6.1 m]
Total length:161.1 ft. [49.1 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:33.5 ft. [10.2 m]
Owner:State Highway Agency [01]
Year built:1968
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:8
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,200 [as of 2016]
Truck traffic:32% 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: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:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:79.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$744,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairSatisfactorySatisfactorySatisfactory1120079.0
February 2016FairSatisfactorySatisfactorySatisfactory1362078.5
February 2014FairSatisfactorySatisfactorySatisfactory1398078.5
February 2012FairSatisfactorySatisfactorySatisfactory1662078.0
February 2010GoodGoodGoodGood1650078.0
February 2008GoodGoodGoodGood1626078.1
January 2006GoodGoodGoodGood1638077.0
February 2004GoodGoodGoodGood1620077.1
March 2002GoodGoodGoodGood1650077.0
February 2000GoodGoodGoodGood1438975.4
February 1998GoodGoodGoodGood1438975.4
February 1996GoodGoodGoodGood1476975.1
January 1994GoodVery GoodVery GoodVery Good1488975.1
January 1992GoodVery GoodVery GoodVery Good1543575.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.5405400
Prestressed Concrete Pileeach2102100
Reinforced Concrete Pier Caplinear ft.189184500
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.320032000
Deck
Reinforced Concrete Slabsq. ft.4,5404,5291100
Wearing Surfacessq. ft.4,5404,28525500