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I-75 RAMP over WEST RMP KY18 TO I75SB

Map

Coordinates:
+38.99222, -84.64528
38°59'32" N, 84°38'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-75 RAMP over WEST RMP KY18 TO I75SB
Structure number:008B00074N
Old structure number:008*0075*B0074 (from 1992 edition)
Location:SB MALL RMP @ WEST RAMP
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:186.0 ft. [56.7 m]
Total length:378.0 ft. [115.2 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.2 ft. [8.9 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:2
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: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:143,037 [as of 2016]
Truck traffic:13% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:81.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairSatisfactoryGoodGood14303781.1
June 2015FairSatisfactoryGoodGood13577185.3
June 2013FairSatisfactoryGoodGood13154985.7
June 2011FairSatisfactoryGoodGood14200085.0
June 2009FairSatisfactoryGoodGood13400085.4
August 2007GoodGoodGoodGood13800066.0
August 2005GoodGoodGoodGood12443188.3
August 2003GoodGoodGoodVery Good1159590.0
July 2001GoodVery GoodVery GoodVery Good11595987.1
June 1999GoodVery GoodVery GoodVery Good11595987.1
June 1997GoodVery GoodVery GoodVery Good11595987.1
May 1995GoodVery GoodVery GoodVery Good1000097.3
September 1993GoodExcellentExcellentExcellent1000097.3
July 1991GoodExcellentExcellentExcellent1000097.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,5121,4743800
Steel Protective Coatingsq. ft.26,46026,4105000
Deck
Reinforced Concrete Decksq. ft.11,03610,92810080
Substructure
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.106911410
Reinforced Concrete Pier Caplinear ft.2727000
Joints
Compression Jointlinear ft.58062032
Bearings
Pot Bearingeach124800
Steel Protective Coatingsq. ft.724710105
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.75662812710