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I0220 over BENTON-ROAD/LA 3

Map

Coordinates:
+32.55777, -93.72690
32°33'28" N, 93°43'37" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0220 over BENTON-ROAD/LA 3
Structure number:040804513102791
Location:I-220 OVER LA 3
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:86.0 ft. [26.2 m]
Total length:278.9 ft. [85.0 m]
Roadway width between curbs:39.7 ft. [12.1 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:31°
Owner:State Highway Agency [01]
Year built:1978
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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:17,800 [as of 2016]
Truck traffic:29% 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:Equal to present minimum criteria [6]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairSatisfactorySatisfactorySatisfactory1780095.3
November 2015FairSatisfactorySatisfactorySatisfactory2094096.0
December 2013FairSatisfactorySatisfactorySatisfactory2040096.1
December 2011GoodGoodGoodGood1770096.3
December 2009GoodGoodGoodGood1800096.3
December 2007GoodVery GoodVery GoodVery Good1650096.5
December 2005GoodVery GoodVery GoodVery Good1494096.6
December 2003GoodVery GoodVery GoodVery Good1608096.5
December 2001GoodVery GoodVery GoodVery Good1211296.9
November 1999GoodVery GoodVery GoodVery Good1211296.9
November 1997GoodVery GoodVery GoodVery Good1096697.0
November 1995GoodVery GoodVery GoodVery Good1334697.0
November 1993GoodVery GoodVery GoodVery Good877097.3
December 1991GoodVery GoodVery GoodGood827897.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,0272,027000
Deck
Reinforced Concrete Decksq. ft.12,0279,7807821,4650
Substructure
Reinforced Concrete Columneach90900
Reinforced Concrete Abutmentlinear ft.100821800
Reinforced Concrete Pier Caplinear ft.1501381200
Joints
Compression Jointlinear ft.23080501000
Bearings
Elastomeric Bearingeach5858000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.560560000