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I-64 EB over KENTUCKY RIVER

Map

Coordinates:
+38.16100, -84.85151
38°09'40" N, 84°51'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-64 EB over KENTUCKY RIVER
Structure number:037B00052R
Old structure number:037*0064*B0052P (from 1992 edition)
Location:EBL 2.3MI E OF US 127 NTR
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:315.0 ft. [96.0 m]
Total length:774.3 ft. [236.0 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:113.9 ft. [34.7 m]
Owner:State Highway Agency [01]
Year built:1963
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:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:23,287 [as of 2013]
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances 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 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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:45.4 tons [41.3 metric tons]
Inventory rating:27.3 tons [24.8 metric tons]
Sufficiency rating:47.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$3,676,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201547.6PoorPoorFairFairSD23287
October 201347.6PoorPoorFairFairSD23287
August 201256.1PoorPoorFairFairSD21700
August 201071.3PoorPoorSatisfactorySatisfactorySD20450
October 200973.4PoorPoorSatisfactorySatisfactorySD20850
September 200873.4PoorPoorSatisfactorySatisfactorySD20700
November 200670.8PoorPoorSatisfactorySatisfactorySD41400
November 200468.3PoorPoorSatisfactoryGoodSD40462
July 200375.6FairFairSatisfactoryGood-36330
August 200074.6FairGoodSatisfactoryGood-36330
September 199874.6FairSatisfactorySatisfactoryGood-36330
August 199675.8FairSatisfactorySatisfactoryGood-26472
August 199478.1FairSatisfactorySatisfactoryGood-8852
August 199278.1FairSatisfactorySatisfactoryGood-8852
August 199178.1FairSatisfactorySatisfactoryGood-8852

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,54907747750
Steel Protective Coatingsq. ft.1,549001,5490
Steel Stringerlinear ft.2,3237747747750
Steel Protective Coatingsq. ft.2,323002,3230
Deck
Reinforced Concrete Decksq. ft.26,51924,9277967960
Wearing Surfacessq. ft.23,2284,6469,2919,2910
Superstructure
Steel Floor Beamlinear ft.98007352450
Steel Protective Coatingsq. ft.980009800
Substructure
Reinforced Concrete Columneach40130
Reinforced Concrete Abutmentlinear ft.75492420
Joints
Pourable Jointlinear ft.6000600
Compression Jointlinear ft.3000300
Assembly without Seal Jointlinear ft.3030000
Bearings
Movable Bearingeach60600
Steel Protective Coatingsq. ft.60060
Fixed Bearingeach20200
Steel Protective Coatingsq. ft.20020
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,5491,21633120