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SCHUYLKILL EXPWAY. over MONTGOMERY DRIVE

Map

Coordinates:
+39.98675, -75.20800
39°59'12" N, 75°12'29" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SCHUYLKILL EXPWAY. over MONTGOMERY DRIVE
Structure number:000000000038460
Old structure number:670076341416960 (from 1992 edition)
Location:MONTG.DRIVE INTER.3589G03
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:64.0 ft. [19.5 m]
Total length:142.1 ft. [43.3 m]
Roadway width between curbs:91.9 ft. [28.0 m]
Deck width edge-to-edge:95.5 ft. [29.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:24°
Owner:State Highway Agency [01]
Year built:1953
Year reconstructed:1988
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:206,979 [as of 2016]
Truck traffic:6% of total traffic
Deck condition:Good [7 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:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:74.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$489,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2016FairGoodFairFair20697974.0
February 2014FairGoodFairSatisfactory20394174.0
February 2012FairGoodFairSatisfactory6141874.0
March 2010FairGoodFairSatisfactory6183974.0
March 2008FairGoodFairSatisfactory6889274.0
March 2006FairGoodFairSatisfactory19774372.0
February 2004FairGoodFairSatisfactory18624472.0
February 2002FairGoodFairSatisfactory16172872.0
September 1999FairGoodSatisfactorySatisfactory14303083.0
September 1997FairSatisfactorySatisfactorySatisfactory13707485.0
October 1995FairGoodGoodSatisfactory18873885.0
February 1994FairGoodGoodSatisfactory17509685.0
March 1992GoodGoodGoodGood17082685.0
August 1990GoodGoodGoodGood16186885.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,2002,1009820
Steel Protective Coatingsq. ft.32,25932,259000
Deck
Reinforced Concrete Decksq. ft.13,752013,75200
Substructure
Reinforced Concrete Columneach1210200
Reinforced Concrete Abutmentlinear ft.244243100
Reinforced Concrete Pile Cap/Footinglinear ft.77000
Reinforced Concrete Pier Caplinear ft.208207010
Joints
Compression Jointlinear ft.210021000
Bearings
Movable Bearingeach3203200
Steel Protective Coatingsq. ft.21,50621,506000
Fixed Bearingeach3230200
Steel Protective Coatingsq. ft.21,50621,506000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.576575100