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I40 ENTRANCE RAMP over I-40 RAMP "D" / RAMP "B"

Map

Coordinates:
+35.15167, -90.05272
35°09'06" N, 90°03'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I40 ENTRANCE RAMP over I-40 RAMP "D" / RAMP "B"
Structure number:79I00400147
Location:AT I40 / MS RV BRIDGE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:116.1 ft. [35.4 m]
Total length:971.2 ft. [296.0 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance above deck:17.1 ft. [5.2 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:1973
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:11
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,280 [as of 2017]
Truck traffic:27% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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]
Sufficiency rating:91.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2016FairSatisfactoryGoodGood128091.8
September 2015FairSatisfactoryGoodGood128090.8
January 2015FairSatisfactoryGoodFair128079.8
January 2013FairSatisfactoryGoodFair128079.8
March 2011FairSatisfactoryGoodFair128079.8
April 2009FairSatisfactoryGoodFair128079.8
May 2007FairSatisfactoryGoodFair128079.8
July 2005FairSatisfactoryGoodSatisfactory128091.8
August 2003FairSatisfactoryGoodSatisfactory128093.8
September 2001FairSatisfactoryGoodSatisfactory5203085.5
January 2000GoodGoodGoodGood5672075.0
December 1997GoodGoodGoodGood4729078.0
February 1996GoodGoodGoodGood4729078.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.5,3985,398000
Deck
Reinforced Concrete Decksq. ft.37,90437,904000
Substructure
Reinforced Concrete Columneach1515000
Reinforced Concrete Abutmentlinear ft.3131000
Reinforced Concrete Pier Caplinear ft.341341000
Joints
Strip Seal Jointlinear ft.3131000
Assembly with Sealeach3131000
Bearings
Movable Bearingeach2424000
Bridge Rail
Other Material Bridge Raillinear ft.2,4222,422000