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I-240 EXIT RAMP over NONCONNAH CREEK

Map

Coordinates:
+35.07333, -89.98639
35°04'24" N, 89°59'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-240 EXIT RAMP over NONCONNAH CREEK
Structure number:79I02400077
Location:I-240-EB RAMP TO AIRPORT
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:101.1 ft. [30.8 m]
Total length:433.1 ft. [132.0 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:State Highway Agency [01]
Year built:1958
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,370 [as of 2017]
Truck traffic:10% 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]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:52.5 tons [47.7 metric tons]
Inventory rating:31.7 tons [28.8 metric tons]
Sufficiency rating:86.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201686.8FairSatisfactorySatisfactorySatisfactory-7370
February 201585.8FairSatisfactorySatisfactorySatisfactory-7370
May 201385.8FairSatisfactorySatisfactorySatisfactory-7370
July 201185.8FairSatisfactorySatisfactorySatisfactory-7370
July 200985.8FairSatisfactorySatisfactorySatisfactory-7370
July 200785.8FairSatisfactorySatisfactorySatisfactory-7370
June 200586.8FairSatisfactorySatisfactorySatisfactory-7370
July 200386.8FairSatisfactorySatisfactorySatisfactory-7370
August 200175.8FairSatisfactorySatisfactorySatisfactory-142630
September 199977.8FairSatisfactorySatisfactorySatisfactory-118010
February 199878.6FairSatisfactorySatisfactorySatisfactory-116210
September 199580.0FairSatisfactorySatisfactorySatisfactory-126640
August 199380.0FairSatisfactorySatisfactorySatisfactory-111970
November 199180.0FairSatisfactorySatisfactorySatisfactory-106430

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.840840000
Deck
Reinforced Concrete Decksq. ft.12,06712,067000
Wearing Surfacessq. ft.12,06712,067000
Substructure
Reinforced Concrete Columneach2020000
Reinforced Concrete Abutmentlinear ft.9696000
Reinforced Concrete Pier Caplinear ft.168168000
Bearings
Movable Bearingeach1212000
Fixed Bearingeach3535000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.862862000