Share:

I-240 EXIT RAMP over NONCONNAH CREEK

Map

Coordinates:
+35.07342, -89.98661
35°04'24" N, 89°59'12" 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]
Sufficiency rating:86.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2016FairSatisfactorySatisfactorySatisfactory737086.8
February 2015FairSatisfactorySatisfactorySatisfactory737085.8
May 2013FairSatisfactorySatisfactorySatisfactory737085.8
July 2011FairSatisfactorySatisfactorySatisfactory737085.8
July 2009FairSatisfactorySatisfactorySatisfactory737085.8
July 2007FairSatisfactorySatisfactorySatisfactory737085.8
June 2005FairSatisfactorySatisfactorySatisfactory737086.8
July 2003FairSatisfactorySatisfactorySatisfactory737086.8
August 2001FairSatisfactorySatisfactorySatisfactory14263075.8
September 1999FairSatisfactorySatisfactorySatisfactory11801077.8
February 1998FairSatisfactorySatisfactorySatisfactory11621078.6
September 1995FairSatisfactorySatisfactorySatisfactory12664080.0
August 1993FairSatisfactorySatisfactorySatisfactory11197080.0
November 1991FairSatisfactorySatisfactorySatisfactory10643080.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.840840000
Deck
Reinforced Concrete Decksq. ft.12,06712,060700
Wearing Surfacessq. ft.9,8709,7780920
Substructure
Reinforced Concrete Columneach88000
Reinforced Concrete Abutmentlinear ft.9696000
Reinforced Concrete Pileeach1212000
Reinforced Concrete Pier Caplinear ft.168166200
Bearings
Movable Bearingeach1212000
Fixed Bearingeach3535000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.862862000