Share:

SR 4001, LR 04099 over PA TPK (I-76)

Map

Coordinates:
+40.83398, -80.36762
40°50'02" N, 80°22'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 4001, LR 04099 over PA TPK (I-76)
Structure number:000000000003814
Location:WEST OF BEAVER VAL INTG
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:86.0 ft. [26.2 m]
Total length:131.9 ft. [40.2 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Toll Authority [31]
Year built:1952
Year reconstructed:1984
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
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: April 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:715 [as of 2018]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:81.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$210,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018FairSatisfactoryGoodSatisfactory71581.2
April 2016FairSatisfactoryFairSatisfactory74972.1
April 2014FairSatisfactoryFairSatisfactory76667.6
April 2012FairSatisfactoryFairFair76668.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.640640000
Steel Protective Coatingsq. ft.5,6925,692000
Deck
Reinforced Concrete Decksq. ft.3,7551,1982,55700
Superstructure
Steel Pin or Pin & Hangar Assemblyeach1010000
Steel Protective Coatingsq. ft.3030000
Substructure
Reinforced Concrete Columneach41300
Reinforced Concrete Abutmentlinear ft.104921110
Reinforced Concrete Pier Caplinear ft.5650240
Joints
Assembly without Seal Jointlinear ft.5805800
Bearings
Movable Bearingeach55000
Steel Protective Coatingsq. ft.1515000
Fixed Bearingeach1515000
Steel Protective Coatingsq. ft.4545000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.265265000
Steel Protective Coatingsq. ft.265265000
Reinforced Concrete Bridge Raillinear ft.2652362630