PA 75; SR 0075 over WELSH RUN


+39.73610, -77.88733
39°44'10" N, 77°53'14" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PA 75; SR 0075 over WELSH RUN
Structure number:000000000017334
Old structure number:280075003000000 (from 1992 edition)
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:22.0 ft. [6.7 m]
Total length:24.9 ft. [7.6 m]
Roadway width between curbs:30.5 ft. [9.3 m]
Deck width edge-to-edge:33.5 ft. [10.2 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1955
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,914 [as of 2017]
Truck traffic:8% of total traffic
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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
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:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:94.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$48,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairSatisfactorySatisfactorySatisfactory191494.4
December 2015FairSatisfactorySatisfactorySatisfactory191794.3
December 2013FairGoodSatisfactorySatisfactory202390.2
December 2011FairGoodSatisfactorySatisfactory196691.3
January 2010FairGoodSatisfactorySatisfactory238289.8
January 2008FairGoodSatisfactorySatisfactory233289.9
February 2006FairGoodSatisfactorySatisfactory223390.0
March 2004FairGoodSatisfactorySatisfactory195691.3
March 2002FairGoodSatisfactorySatisfactory191491.4
February 2000GoodGoodGoodGood157991.7
January 1998GoodGoodGoodGood150791.8
December 1995GoodVery GoodGoodGood170291.1
October 1993GoodVery GoodGoodGood162991.2
December 1991GoodVery GoodGoodGood156591.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Girder/Beamlinear ft.109991000
Reinforced Concrete Decksq. ft.838830800
Wearing Surfacessq. ft.760760000
Reinforced Concrete Abutmentlinear ft.1411311000
Bridge Rail
Other Material Bridge Raillinear ft.5050000