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LA0046 over BAYOU LALOUTRE

Map

Coordinates:
+29.84446, -89.75890
29°50'40" N, 89°45'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0046 over BAYOU LALOUTRE
Structure number:024402840107752
Location:5.4 MI SOUTH OF LA 1245
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:20.0 ft. [6.1 m]
Total length:60.0 ft. [18.3 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:1984
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:3
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,050 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017FairGoodGoodSatisfactory105094.7
February 2015FairGoodGoodSatisfactory105095.0
March 2013FairGoodGoodSatisfactory162095.0
March 2011FairGoodGoodSatisfactory24095.0
March 2009GoodGoodGoodVery Good42095.0
June 2006GoodGoodGoodVery Good234095.0
March 2004GoodGoodGoodVery Good228095.0
June 2000GoodGoodGoodVery Good204795.0
May 1998GoodVery GoodVery GoodVery Good204795.0
June 1995GoodVery GoodVery GoodVery Good193095.0
August 1994GoodVery GoodVery GoodVery Good190195.0
September 1993GoodVery GoodVery GoodVery Good126095.0
September 1992GoodVery GoodVery GoodVery Good52895.0
September 1991GoodVery GoodVery GoodVery Good52895.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.88471130
Prestressed Concrete Pileeach88000
Reinforced Concrete Pier Caplinear ft.88711700
Joints
Pourable Jointlinear ft.164008282
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.120120000
Deck
Reinforced Concrete Slabsq. ft.2,4002,25015000