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LA0525 over BOGGY BAYOU

Map

Coordinates:
+32.37119, -93.85190
32°22'16" N, 93°51'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0525 over BOGGY BAYOU
Structure number:040900970116911
Location:7.0 MI EAST OF LA 169
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:19.0 ft. [5.8 m]
Total length:190.0 ft. [57.9 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:26.9 ft. [8.2 m]
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:10
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:10,700 [as of 2016]
Truck traffic:15% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:4.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$858,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017PoorPoorPoorSerious107004.0
May 2017PoorPoorPoorSerious105004.0
November 2015PoorFairFairSerious105006.0
November 2014PoorFairFairSerious110006.0
November 2013PoorFairFairPoor1080011.6
February 2012PoorSatisfactorySatisfactoryPoor980031.5
February 2010FairSatisfactorySatisfactorySatisfactory980064.2
January 2008FairSatisfactorySatisfactorySatisfactory820065.7
January 2006FairSatisfactorySatisfactorySatisfactory1200062.1
October 2004FairSatisfactorySatisfactorySatisfactory1160062.4
January 2004FairSatisfactorySatisfactorySatisfactory1130060.7
March 2002FairSatisfactorySatisfactorySatisfactory946362.5
January 2000FairSatisfactorySatisfactorySatisfactory1060261.4
January 1998FairSatisfactorySatisfactorySatisfactory1060261.4
January 1996FairSatisfactorySatisfactorySatisfactory747364.2
January 1994FairSatisfactorySatisfactorySatisfactory823663.4
February 1992FairGoodSatisfactorySatisfactory817864.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Timber Abutmentlinear ft.54272700
Steel Pileeach40400
Timber Pileeach5549042
Reinforced Concrete Pier Caplinear ft.297029700
Joints
Pourable Jointlinear ft.264002640
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.380380000
Steel Protective Coatingsq. ft.1,9001,900000
Deck
Reinforced Concrete Slabsq. ft.5,1305,0850450
Wearing Surfacessq. ft.4,6554,38327200