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I-240 WB over I-240 WB. / WALKER AVE

Map

Coordinates:
+35.11933, -90.02581
35°07'10" N, 90°01'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-240 WB over I-240 WB. / WALKER AVE
Structure number:79I02400038
Location:0.8 MI. S OF SR-4 JCT.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:60.0 ft. [18.3 m]
Total length:143.1 ft. [43.6 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:55.8 ft. [17.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:11°
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:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:82.8
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$331,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactorySatisfactorySatisfactory10137082.8
February 2015FairSatisfactorySatisfactorySatisfactory10005079.8
February 2013FairSatisfactorySatisfactorySatisfactory9671080.0
March 2011FairSatisfactoryGoodSatisfactory9890079.8
April 2009FairSatisfactoryGoodSatisfactory9984078.8
June 2007FairSatisfactoryGoodSatisfactory10089078.7
August 2005FairSatisfactoryGoodSatisfactory9481079.1
August 2003FairSatisfactoryGoodSatisfactory9984078.8
September 2001FairSatisfactoryGoodSatisfactory10187080.8
February 2000FairSatisfactoryGoodSatisfactory8456080.7
February 1998FairSatisfactoryGoodSatisfactory9224080.4
September 1995FairSatisfactoryGoodSatisfactory8923083.5
August 1993FairSatisfactoryGoodSatisfactory7922084.4
November 1991FairGoodGoodSatisfactory9977082.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,2511,251000
Deck
Reinforced Concrete Decksq. ft.7,6597,656300
Wearing Surfacessq. ft.6,8586,8080500
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.115115000
Reinforced Concrete Pier Caplinear ft.10289760
Bearings
Elastomeric Bearingeach5252000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.272272000