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


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


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, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,2511,251000
Reinforced Concrete Decksq. ft.7,6597,656300
Wearing Surfacessq. ft.6,8586,8080500
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.115115000
Reinforced Concrete Pier Caplinear ft.10289760
Elastomeric Bearingeach5252000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.272272000