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KY-70 over HAMLIN BRANCH

Map

Coordinates:
+37.32278, -84.91000
37°19'22" N, 84°54'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:KY-70 over HAMLIN BRANCH
Structure number:023B00078N
Old structure number:023*0070*B0078 (from 1992 edition)
Location:.95 MI. EAST OF JCTKY1649
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:9.8 ft. [3.0 m]
Total length:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:1989
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:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,318 [as of 2014]
Truck traffic:7% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:92.9

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
August 2017Fair6 out of 10131892.9
August 2015Fair6 out of 10131892.9
August 2013Fair6 out of 10142092.7
August 2011Good7 out of 10136097.3
August 2009Good7 out of 10134097.3
September 2007Good7 out of 10175096.7
August 2005Good7 out of 10168496.8
August 2003Good8 out of 10471692.1
September 2001Good8 out of 10471692.1
August 1999Good8 out of 10471692.1
August 1997Good8 out of 10471692.1
August 1995Good8 out of 10210796.0
August 1993Good8 out of 10210796.8
August 1991Good8 out of 10210796.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.96771540