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PA 995; SR 0995 over BACK CREEK

Map

Coordinates:
+39.86631, -77.78436
39°51'59" N, 77°47'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PA 995; SR 0995 over BACK CREEK
Structure number:000000000017452
Old structure number:280995023000800 (from 1992 edition)
Location:1MI N OF WILLIAMSON
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:62.0 ft. [18.9 m]
Total length:250.0 ft. [76.2 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:37.4 ft. [11.4 m]
Skew angle:26°
Owner:State Highway Agency [01]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,570 [as of 2016]
Truck traffic:9% of total traffic
Deck condition:Good [7 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:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:88.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairGoodSatisfactoryFair157088.1
December 2015FairGoodSatisfactoryFair157088.1
December 2013FairGoodSatisfactoryFair122888.3
December 2011GoodGoodGoodGood119499.4
January 2010GoodGoodGoodGood175599.1
February 2008GoodGoodGoodGood171899.1
February 2006GoodGoodGoodGood139699.3
March 2004GoodGoodGoodGood134999.3
March 2002GoodGoodGoodGood132099.3
March 2000GoodGoodGoodGood102299.5
February 1998GoodGoodVery GoodVery Good99799.5
January 1996GoodVery GoodVery GoodGood92099.5
December 1993GoodVery GoodVery GoodGood88199.5
February 1992GoodVery GoodVery GoodVery Good84899.6

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.9929474500
Deck
Reinforced Concrete Decksq. ft.9,3389,338000
Substructure
Reinforced Concrete Pier Walllinear ft.114971250
Reinforced Concrete Abutmentlinear ft.7670600
Joints
Compression Jointlinear ft.113011300
Bearings
Elastomeric Bearingeach1313000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.498498000