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I40 over CSX RAILROAD

Map

Coordinates:
+35.18358, -89.91364
35°11'01" N, 89°54'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I40 over CSX RAILROAD
Structure number:79I00400091
Location:2.5 MI W OF I240 JCT
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:60.0 ft. [18.3 m]
Total length:283.2 ft. [86.3 m]
Roadway width between curbs:133.9 ft. [40.8 m]
Deck width edge-to-edge:138.1 ft. [42.1 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1978
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:5
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:89,430 [as of 2015]
Truck traffic:9% 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:84.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2016FairSatisfactoryGoodGood8943084.0
January 2015FairSatisfactoryGoodGood9239083.0
January 2013FairSatisfactoryGoodGood9035083.0
March 2011FairSatisfactoryGoodGood8842083.0
April 2009FairSatisfactoryGoodGood9130083.0
June 2007FairSatisfactoryGoodGood9288084.0
August 2005FairSatisfactoryGoodGood9551084.0
August 2003FairSatisfactoryGoodGood9348084.0
September 2001FairSatisfactoryGoodGood8979085.0
January 2000FairSatisfactoryGoodGood8346082.0
December 1997FairSatisfactoryGoodGood7717085.0
August 1995GoodGoodGoodGood7404085.0
August 1993GoodGoodGoodGood6684085.0
November 1991GoodGoodGoodGood6479085.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.4,7264,726000
Deck
Reinforced Concrete Decksq. ft.38,36438,361300
Wearing Surfacessq. ft.37,53036,1341,39600
Substructure
Reinforced Concrete Columneach2423100
Reinforced Concrete Abutmentlinear ft.280279100
Reinforced Concrete Pier Caplinear ft.560560000
Bearings
Elastomeric Bearingeach102102000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.83471412000