KY-1131 over BACK CREEK


+37.66167, -84.48528
37°39'42" N, 84°29'07" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:KY-1131 over BACK CREEK
Structure number:040B00011N
Old structure number:040*1131*B0011 (from 1992 edition)
Location:2.0 MI EAST OF JCT KY 39
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:16.1 ft. [4.9 m]
Total length:67.9 ft. [20.7 m]
Roadway width between curbs:21.7 ft. [6.6 m]
Deck width edge-to-edge:23.6 ft. [7.2 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1951
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:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:91 [as of 2015]
Truck traffic:3% of total traffic
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:Equal to present desirable criteria [8]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:80.8

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2017Fair6 out of 109180.8
November 2015Fair6 out of 1014255.9
November 2013Fair6 out of 1014957.4
November 2011Fair6 out of 1014952.9
November 2009Fair6 out of 1015852.9
November 2007Fair6 out of 1018852.9
November 2005Fair5 out of 1023845.8
November 2003Fair5 out of 1033248.9
November 2001Fair6 out of 1033259.0
November 1999Fair6 out of 1033259.0
November 1997Good7 out of 1033259.0
November 1995Good7 out of 109882.5
November 1993Good7 out of 109882.5
November 1991Good7 out of 109882.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.108634410