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RTE 66 over STONY KILL

Map

Coordinates:
+42.36505, -73.59652
42°21'54" N, 73°35'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE 66 over STONY KILL
Structure number:000000001029030
Location:0.3 MI N JCT RTS 66 & 295
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:49.9 ft. [15.2 m]
Total length:99.1 ft. [30.2 m]
Roadway width between curbs:25.6 ft. [7.8 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Owner:State Highway Agency [01]
Year built:1886
Year reconstructed:1998
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Masonry [8]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,699 [as of 2016]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:62.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$3,533,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairSatisfactorySatisfactoryFair169962.5
August 2016FairSatisfactorySatisfactoryFair171864.4
September 2014FairFairSatisfactoryFair164662.4
September 2012FairFairSatisfactoryFair186061.4
October 2010FairFairSatisfactoryFair186061.4
August 2008FairFairSatisfactoryFair186061.4
August 2006FairSatisfactorySatisfactorySatisfactory192177.0
August 2004FairSatisfactorySatisfactoryFair189464.7
August 2002FairGoodSatisfactorySatisfactory189477.2
August 2000FairSatisfactoryVery GoodExcellent189477.2
August 1998GoodExcellentGoodGood226173.5
May 1998Fair-SatisfactorySatisfactory214343.0
May 1995Fair-FairFair214331.9
April 1993Fair-FairFair30851.9
March 1991Fair-FairFair215140.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Masonry Archlinear ft.5404950
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.108001080
Deck
Reinforced Concrete Slabsq. ft.1,87501,2756000
Wearing Surfacessq. ft.1,40508056000