+37.68194, -84.97528
37°40'55" N, 84°58'31" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:KY-1920 over WILSON CREEK
Structure number:011B00037N
Old structure number:011*1920*B0037 (from 1992 edition)
Location:.05 MI S OF MERCER CL
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:43.0 ft. [13.1 m]
Total length:46.9 ft. [14.3 m]
Roadway width between curbs:16.1 ft. [4.9 m]
Deck width edge-to-edge:18.0 ft. [5.5 m]
Owner:State Highway Agency [01]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:568 [as of 2015]
Truck traffic:11% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:47.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$106,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018PoorGoodPoorSatisfactory56847.6
October 2016PoorGoodPoorSatisfactory56844.5
October 2014FairGoodFairSatisfactory62456.8
October 2012FairGoodFairFair65556.7
October 2010PoorSatisfactoryPoorFair63043.3
October 2008PoorSatisfactoryPoorFair63243.3
October 2006PoorSatisfactoryPoorPoor61244.7
October 2004PoorSatisfactoryPoorPoor71149.3
October 2002PoorSatisfactoryFairPoor69944.3
October 2000FairSatisfactoryFairFair69957.8
October 1998FairGoodSatisfactoryFair69957.8
October 1996FairGoodSatisfactorySatisfactory69968.9
October 1994FairGoodGoodSatisfactory58073.8
October 1992FairGoodGoodSatisfactory58073.8
October 1990GoodGoodVery GoodGood58075.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Closed Web/Box Girderlinear ft.28243017069
Prestressed Concrete Top Flangesq. ft.847847000
Wearing Surfacessq. ft.751751000
Reinforced Concrete Abutmentlinear ft.3227050
Masonry Abutmentlinear ft.2902900
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.9209101
Steel Protective Coatingsq. ft.460459001