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LA3032 over RED RIVER,FANT/PARKWAY

Map

Coordinates:
+32.49001, -93.70160
32°29'24" N, 93°42'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA3032 over RED RIVER,FANT/PARKWAY
Structure number:040904200101521
Location:1.52 MI EAST OF LA1
Purpose:Carries highway over highway and waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:375.0 ft. [114.3 m]
Total length:2692.1 ft. [820.5 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:37.1 ft. [11.3 m]
Vertical clearance below bridge:49.2 ft. [15.0 m]
Owner:State Highway Agency [01]
Year built:1972
Year reconstructed:2002
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:25
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:15,660 [as of 2015]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:82.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016GoodGoodGoodGood1566082.7
June 2015GoodGoodGoodGood1566082.4
June 2014GoodGoodGoodGood1548082.4
June 2012GoodGoodGoodGood1548082.4
February 2011GoodGoodGoodGood1344082.7
January 2009GoodVery GoodGoodGood1344082.7
February 2007GoodVery GoodVery GoodVery Good1440082.6
February 2005GoodVery GoodVery GoodVery Good1722082.2
January 2003GoodVery GoodVery GoodVery Good1980081.9
February 2001GoodGoodVery GoodVery Good1778480.2
April 1999GoodGoodVery GoodVery Good1320287.5
April 1997GoodGoodVery GoodVery Good1894090.1
May 1995GoodGoodVery GoodVery Good1490790.8
February 1993GoodGoodVery GoodVery Good1204191.0
June 1991GoodGoodVery GoodVery Good1204191.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Closed Web/Box Girderlinear ft.2,9802,54044000
Steel Protective Coatingsq. ft.84,420084,42000
Prestressed Concrete Closed Web/Box Girderlinear ft.2,4002,400000
Prestressed Concrete Girder/Beamlinear ft.5,4005,400000
Steel Stringerlinear ft.4,4703,0681,40200
Steel Protective Coatingsq. ft.21,233021,23300
Deck
Reinforced Concrete Decksq. ft.88,730081,9106,8200
Superstructure
Steel Floor Beamlinear ft.2,1761,1261,05000
Steel Protective Coatingsq. ft.14,688014,68800
Steel Pin or Pin & Hangar Assemblyeach40400
Steel Protective Coatingsq. ft.8808800
Substructure
Reinforced Concrete Columneach5050000
Reinforced Concrete Pier Walllinear ft.22211111100
Reinforced Concrete Abutmentlinear ft.9393000
Reinforced Concrete Pier Caplinear ft.724724000
Joints
Compression Jointlinear ft.8240340790
Other Jointlinear ft.7070000
Bearings
Elastomeric Bearingeach260260000
Movable Bearingeach60600
Steel Protective Coatingsq. ft.206020600
Fixed Bearingeach60600
Steel Protective Coatingsq. ft.206020600
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5,3804,58080000