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MOUNT VERNON RD over POWELL LAKE OUTLET

Map

Coordinates:
+37.84583, -87.89306
37°50'45" N, 87°53'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MOUNT VERNON RD over POWELL LAKE OUTLET
Structure number:113C00010N
Location:0.1 MI W JCT KY 1574
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:29.5 ft. [9.0 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:1969
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:45 [as of 2006]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:93.9
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$97,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairGoodGoodSatisfactory4593.9
March 2015FairGoodGoodSatisfactory4593.9
March 2013GoodGoodGoodGood4593.9
March 2011GoodGoodGoodGood4593.9
March 2009GoodGoodGoodGood4591.9
February 2007GoodGoodGoodGood4591.9
March 2005GoodGoodGoodGood4591.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.256256000
Deck
Prestressed Concrete Top Flangesq. ft.777777000
Substructure
Reinforced Concrete Abutmentlinear ft.5655010
Reinforced Concrete Pile Cap/Footinglinear ft.5655010
Timber Pileeach101810
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.6464000
Steel Protective Coatingsq. ft.256256000