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KY-450 over WEST FORK OF CLARKS RIVE

Map 

Coordinates:
+36.95639, -88.54333
36°57'23" N, 88°32'36" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:KY-450 over WEST FORK OF CLARKS RIVE
Structure number:073B00055N
Old structure number:073*0450*B0055 (from 1992 edition)
Location:.90 MI NOR. OF GRAVES CL
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:35.1 ft. [10.7 m]
Total length:151.9 ft. [46.3 m]
Roadway width between curbs:22.3 ft. [6.8 m]
Deck width edge-to-edge:26.2 ft. [8.0 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:M 18 / H 20 [4]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:1,488 [as of 2012]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
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]
Operating rating:58.9 tons [53.5 metric tons]
Inventory rating:35.3 tons [32.1 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:76.1
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$497,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201576.1Functionally obsoleteSatisfactorySatisfactorySatisfactory1488
October 201375.9Functionally obsoleteSatisfactorySatisfactorySatisfactory1642
October 201175.8Functionally obsoleteSatisfactorySatisfactorySatisfactory1700
October 200975.9Functionally obsoleteSatisfactorySatisfactorySatisfactory1660
October 200775.9Functionally obsoleteSatisfactorySatisfactorySatisfactory1680
September 200575.8Functionally obsoleteSatisfactorySatisfactorySatisfactory1743
September 200376.6Functionally obsoleteSatisfactorySatisfactorySatisfactory1110
September 200176.6Functionally obsoleteSatisfactorySatisfactorySatisfactory1110
September 199976.6Functionally obsoleteGoodSatisfactorySatisfactory1110
September 199776.6Functionally obsoleteGoodSatisfactorySatisfactory1110
September 199576.6Functionally obsoleteGoodSatisfactorySatisfactory1110
September 199376.6Functionally obsoleteGoodSatisfactorySatisfactory1110
September 199176.6Functionally obsoleteGoodSatisfactorySatisfactory1110