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KY-663 over LITTLE WHIPPOORWILL CRK

Map

Coordinates:
+36.70333, -86.84722
36°42'12" N, 86°50'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:KY-663 over LITTLE WHIPPOORWILL CRK
Structure number:071B00049N
Old structure number:071*0663*B0049 (from 1992 edition)
Location:.70 MI NORT OF JCT US 431
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:42.0 ft. [12.8 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:State Highway Agency [01]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:827 [as of 2012]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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: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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:109.8 tons [99.8 metric tons]
Inventory rating:46.9 tons [42.6 metric tons]
Sufficiency rating:86.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201586.5GoodVery GoodVery GoodVery Good-827
November 201386.5GoodVery GoodVery GoodVery Good-757
November 201193.3GoodVery GoodVery GoodVery Good-633
November 200992.3GoodVery GoodVery GoodVery Good-622
December 200792.3GoodVery GoodVery GoodVery Good-636
October 200592.3GoodVery GoodVery GoodVery Good-564
December 200385.5GoodVery GoodVery GoodVery Good-787
January 200285.5GoodVery GoodVery GoodVery Good-787
November 199985.5GoodVery GoodVery GoodVery Good-787
December 199785.5GoodVery GoodVery GoodVery Good-787
November 199591.8GoodVery GoodVery GoodVery Good-514
November 199391.8GoodVery GoodVery GoodVery Good-514
November 199191.8GoodVery GoodVery GoodVery Good-514

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.460459010
Deck
Reinforced Concrete Decksq. ft.3,3003,300000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.7370300
Reinforced Concrete Pier Caplinear ft.5353000
Joints
Compression Jointlinear ft.5243090
Bearings
Elastomeric Bearingeach2424000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.240240000
Steel Protective Coatingsq. ft.1,2001,200000