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84TH STREET over SEPTA & MARIO LANZA BLVD

Map

Coordinates:
+39.89296, -75.24395
39°53'35" N, 75°14'38" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:84TH STREET over SEPTA & MARIO LANZA BLVD
Structure number:000000000038900
Old structure number:673002002027520 (from 1992 edition)
Location:AMTRAK & 84TH ST. 3699A08
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:120.1 ft. [36.6 m]
Total length:242.1 ft. [73.8 m]
Roadway width between curbs:74.2 ft. [22.6 m]
Deck width edge-to-edge:106.3 ft. [32.4 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
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: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:28,747 [as of 2017]
Truck traffic:9% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:83.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$880,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016FairSatisfactorySatisfactorySatisfactory2874783.4
August 2014FairSatisfactorySatisfactorySatisfactory2665185.5
September 2012FairGoodSatisfactorySatisfactory1312891.9
September 2010FairGoodGoodSatisfactory1204092.4
September 2008FairGoodGoodSatisfactory1204092.4
September 2006FairGoodGoodSatisfactory3381983.0
September 2004FairGoodGoodSatisfactory3050983.7
September 2002FairGoodGoodSatisfactory2900684.4
September 2000FairGoodGoodSatisfactory2835082.4
June 1998FairGoodVery GoodSatisfactory2731083.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.3,3602,58077550
Steel Protective Coatingsq. ft.21,50621,506000
Deck
Reinforced Concrete Decksq. ft.25,748025,74800
Substructure
Reinforced Concrete Pier Walllinear ft.10496800
Reinforced Concrete Abutmentlinear ft.22819216200
Joints
Compression Jointlinear ft.2127896038
Bearings
Movable Bearingeach28161200
Steel Protective Coatingsq. ft.21,50621,506000
Fixed Bearingeach1414000
Steel Protective Coatingsq. ft.10,75310,753000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.484478600