PA TPK (I-76) over LR 77- SR 0018


+40.81454, -80.32601
40°48'52" N, 80°19'34" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PA TPK (I-76) over LR 77- SR 0018
Structure number:000000000053259
Location:OS Bvr Vly Toll
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Tolls:Yes, on toll road [2]
Length of largest span:170.0 ft. [51.8 m]
Total length:170.9 ft. [52.1 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Toll Authority [31]
Year built:2014
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:Epoxy Overlay [5]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,000 [as of 2016]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:56.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018GoodVery GoodVery GoodVery Good500056.0
April 2016GoodVery GoodVery GoodVery Good400057.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Trusslinear ft.340340000
Steel Protective Coatingsq. ft.11000
Steel Floor Beamlinear ft.669669000
Steel Protective Coatingsq. ft.5,3505,350000
Reinforced Concrete Abutmentlinear ft.7272000
Corrugated or Orthotropic Decksq. ft.5,1005,100000
Steel Protective Coatingsq. ft.5,1005,100000
Strip Seal Jointlinear ft.6400064
Movable Bearingeach66000
Steel Protective Coatingsq. ft.66000
Fixed Bearingeach66000
Steel Protective Coatingsq. ft.66000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.342342000
Reinforced Concrete Bridge Raillinear ft.171171000