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I-240 SB over I-240 E.B. / CENTRAL AVE

Map

Coordinates:
+35.12697, -90.02411
35°07'37" N, 90°01'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-240 SB over I-240 E.B. / CENTRAL AVE
Structure number:79I02400033
Location:0.26 MI. S OF SR-4 JCT.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:64.0 ft. [19.5 m]
Total length:155.8 ft. [47.5 m]
Roadway width between curbs:48.2 ft. [14.7 m]
Deck width edge-to-edge:52.5 ft. [16.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:14°
Owner:State Highway Agency [01]
Year built:1966
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:101,370 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:86.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactoryGoodSatisfactory10137086.8
February 2015FairSatisfactoryGoodSatisfactory10005082.6
February 2013FairSatisfactoryGoodSatisfactory9671082.8
March 2011FairSatisfactoryGoodSatisfactory9890082.7
April 2009FairSatisfactoryGoodSatisfactory9984081.7
June 2007FairSatisfactoryGoodSatisfactory10089081.6
August 2005FairSatisfactoryGoodSatisfactory9481081.9
August 2003FairSatisfactoryGoodSatisfactory9984081.7
September 2001FairSatisfactoryGoodSatisfactory10187085.8
February 2000FairGoodGoodSatisfactory8456085.7
February 1998FairGoodGoodSatisfactory9224080.1
September 1995FairGoodGoodSatisfactory8923085.7
August 1993FairGoodGoodSatisfactory7922086.5
November 1991GoodGoodGoodGood9977084.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,3321,332000
Deck
Reinforced Concrete Decksq. ft.7,9587,958000
Wearing Surfacessq. ft.7,3887,28801000
Substructure
Reinforced Concrete Columneach63300
Reinforced Concrete Abutmentlinear ft.116116000
Reinforced Concrete Pier Caplinear ft.1168313200
Bearings
Elastomeric Bearingeach5252000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.293293000