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I-275 EB over KY 9

Map

Coordinates:
+39.02389, -84.48083
39°01'26" N, 84°28'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-275 EB over KY 9
Structure number:019B00048R
Old structure number:019*0275*B0048P (from 1992 edition)
Location:EBL OVER KY 9 INTERCHANGE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:83.0 ft. [25.3 m]
Total length:285.1 ft. [86.9 m]
Roadway width between curbs:51.2 ft. [15.6 m]
Deck width edge-to-edge:55.1 ft. [16.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:36°
Owner:State Highway Agency [01]
Year built:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:49,664 [as of 2016]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:81.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairGoodGoodFair4966481.0
August 2015FairGoodGoodFair4735281.0
August 2013FairFairGoodFair4658380.0
August 2011FairFairGoodFair4600074.5
February 2010FairFairGoodFair5150073.9
January 2008FairFairSatisfactorySatisfactory10300080.5
September 2005FairSatisfactoryGoodSatisfactory10067181.9
November 2003GoodGoodGoodGood2136398.0
September 2001GoodGoodGoodGood2136396.0
August 1999GoodGoodGoodVery Good2136396.0
October 1997GoodGoodVery GoodVery Good2136396.0
September 1997GoodGoodVery GoodVery Good2136396.0
September 1995GoodGoodVery GoodVery Good2136396.4
October 1993GoodGoodVery GoodVery Good2136396.4
August 1991GoodGoodVery GoodGood2136396.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,2662,1858100
Steel Protective Coatingsq. ft.26,05922,7593,30000
Deck
Reinforced Concrete Decksq. ft.15,71415,51420000
Wearing Surfacessq. ft.14,59714,597000
Substructure
Reinforced Concrete Columneach1513200
Reinforced Concrete Pier Walllinear ft.76512500
Reinforced Concrete Abutmentlinear ft.1631263520
Reinforced Concrete Pier Caplinear ft.2301913450
Joints
Compression Jointlinear ft.2721829000
Bearings
Movable Bearingeach3224800
Steel Protective Coatingsq. ft.96662082
Fixed Bearingeach3232000
Steel Protective Coatingsq. ft.96662550
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.57046110900