PA TPK (I-76) over T983,WILLOW RUN,CSX RR*


+40.61281, -79.96769
40°36'46" N, 79°58'04" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PA TPK (I-76) over T983,WILLOW RUN,CSX RR*
Structure number:000000000002063
Purpose:Carries highway over highway, waterway, and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on toll road [2]
Length of largest span:105.0 ft. [32.0 m]
Total length:590.9 ft. [180.1 m]
Roadway width between curbs:85.0 ft. [25.9 m]
Deck width edge-to-edge:89.2 ft. [27.2 m]
Vertical clearance below bridge:55.8 ft. [17.0 m]
Skew angle:90°
Owner:State Toll Authority [31]
Year built:1952
Year reconstructed:1994
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Steel [3]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:30,022 [as of 2004]
Truck traffic:19% of total traffic
Deck condition:Satisfactory [6 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
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:74.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$6,266,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016FairSatisfactoryFairFair3002274.0
July 2014FairSatisfactoryFairFair3002274.0
July 2012FairGoodFairFair3002273.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.3,3853,3260590
Steel Protective Coatingsq. ft.53,16752,85500312
Steel Stringerlinear ft.4,7054,701400
Steel Protective Coatingsq. ft.26,15926,159000
Reinforced Concrete Decksq. ft.52,41646,5435,87120
Wearing Surfacessq. ft.49,16140,9188,24300
Steel Floor Beamlinear ft.2,3062,2960100
Steel Protective Coatingsq. ft.26,13525,98415100
Reinforced Concrete Columneach2471520
Reinforced Concrete Pier Walllinear ft.78502800
Reinforced Concrete Abutmentlinear ft.21596105140
Reinforced Concrete Pier Caplinear ft.2451785980
Strip Seal Jointlinear ft.62337125200
Movable Bearingeach4838730
Steel Protective Coatingsq. ft.1761520618
Fixed Bearingeach2020000
Steel Protective Coatingsq. ft.1501310019
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,7301,6973300