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ON TSR 680 over MOSHANNON CREEK

Map

Coordinates:
+40.89470, -78.22418
40°53'41" N, 78°13'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ON TSR 680 over MOSHANNON CREEK
Structure number:000000000011715
Old structure number:172020001000000 (from 1992 edition)
Location:CHESTER HILL BORO
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:123.0 ft. [37.5 m]
Total length:128.0 ft. [39.0 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:State Highway Agency [01]
Year built:1940
Year reconstructed:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Closed Grating [4]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,092 [as of 2017]
Truck traffic:4% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
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:54.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,407,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairFairFairSatisfactory209254.6
March 2015FairFairFairSatisfactory210254.8
March 2013FairFairFairSatisfactory225154.8
November 2011FairFairFairSatisfactory232454.8
March 2011FairFairFairSatisfactory234954.8
March 2009FairFairFairSatisfactory292254.7
March 2007FairFairFairSatisfactory287554.7
March 2006FairFairFairSatisfactory287560.6
March 2005FairFairFairSatisfactory263060.6
March 2004FairFairFairSatisfactory259160.6
March 2003FairFairFairSatisfactory254860.6
March 2002FairFairFairSatisfactory252260.6
March 2001FairFairFairSatisfactory252260.6
March 2000FairFairFairSatisfactory127562.8
March 1998FairFairFairSatisfactory122462.8
March 1995FairFairFairSatisfactory117662.9
June 1994FairFairSatisfactorySatisfactory116073.9
April 1993FairFairSatisfactorySatisfactory114473.9
March 1992FairFairSatisfactorySatisfactory114473.9
July 1991FairFairSatisfactorySatisfactory111173.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.768768000
Steel Protective Coatingsq. ft.10,75310,753000
Steel Trusslinear ft.2562461000
Steel Protective Coatingsq. ft.10,75310,753000
Steel Floor Beamlinear ft.245245000
Steel Protective Coatingsq. ft.10,75310,753000
Substructure
Reinforced Concrete Abutmentlinear ft.7969550
Deck
Concrete Filled Grid Decksq. ft.3,0723,072000
Wearing Surfacessq. ft.3,0723,072000
Bearings
Movable Bearingeach20200
Steel Protective Coatingsq. ft.10,75310,753000
Fixed Bearingeach20200
Steel Protective Coatingsq. ft.10,75310,753000