+36.69306, -85.09222
36°41'35" N, 85°05'32" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:KY-415 over SMITH CREEK
Structure number:027B00029N
Old structure number:027*0415*B0029 (from 1992 edition)
Location:.40 MI SE JCT KY 350
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:70.9 ft. [21.6 m]
Total length:73.2 ft. [22.3 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:216 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 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]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:82.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairFairFairSatisfactory21682.3
December 2015FairFairFairSatisfactory26177.8
December 2013FairFairFairGood23982.3
December 2011FairSatisfactorySatisfactoryGood20994.4
December 2009FairSatisfactorySatisfactoryGood20594.4
December 2007FairSatisfactorySatisfactoryGood19994.4
December 2005FairSatisfactorySatisfactoryGood19594.4
December 2003FairSatisfactorySatisfactoryGood19194.4
December 2001FairSatisfactorySatisfactoryGood19194.4
December 1999FairSatisfactorySatisfactoryGood19194.4
December 1997FairSatisfactorySatisfactoryGood19194.4
December 1995FairSatisfactoryGoodGood23991.3
December 1993FairSatisfactoryVery GoodGood23991.3
December 1991GoodGoodVery GoodVery Good23991.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Closed Web/Box Girderlinear ft.490184247572
Prestressed Concrete Top Flangesq. ft.2,0881,278800100
Wearing Surfacessq. ft.1,8691,059800100
Reinforced Concrete Abutmentlinear ft.100693100
Elastomeric Bearingeach1616000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.140140000
Steel Protective Coatingsq. ft.420420000
Reinforced Concrete Bridge Raillinear ft.140140000