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I-240 WB over I-240 WB / AIRWAYS BLVD

Map 

Coordinates:
+35.07667, -89.98556
35°04'36" N, 89°59'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-240 WB over I-240 WB / AIRWAYS BLVD
Structure number:79I02400080
Location:I-240WB OVER AIRWAYS BLVD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:80.1 ft. [24.4 m]
Total length:170.9 ft. [52.1 m]
Roadway width between curbs:87.9 ft. [26.8 m]
Deck width edge-to-edge:89.9 ft. [27.4 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:1984
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: February 2015 

Status:Open, no restriction [A]
Average daily traffic:143,450 [as of 2014]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:67.3 tons [61.2 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:54.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,268,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201554.4Structurally deficientGoodPoorSatisfactory143450
February 201385.8Functionally obsoleteGoodSatisfactorySatisfactory147030
March 201184.6Functionally obsoleteGoodSatisfactorySatisfactory151290
April 200984.6Functionally obsoleteGoodSatisfactorySatisfactory149720
June 200784.4Functionally obsoleteGoodSatisfactorySatisfactory154390
August 200584.1Functionally obsoleteGoodSatisfactorySatisfactory161530
August 200383.9Functionally obsoleteGoodSatisfactorySatisfactory164160
September 200184.1Functionally obsoleteGoodGoodSatisfactory161500
February 200087.3Not deficientGoodGoodGood140250
February 199896.0Not deficientGoodGoodGood116210
September 199594.0Functionally obsoleteGoodGoodGood126640
August 199394.0Functionally obsoleteGoodGoodGood111970
November 199178.0Functionally obsoleteSatisfactoryFairSatisfactory106430