RTE I90 over Shadagee Road (CR 476),


+42.69220, -78.93186
42°41'32" N, 78°55'55" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE I90 over Shadagee Road (CR 476),
Structure number:000000005512412
Location:2.7 MI. NE OF INT.57A
Purpose:Carries highway and pedestrian walkway over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on Interstate toll segment under Secretarial Agreement [4]
Length of largest span:149.9 ft. [45.7 m]
Total length:658.2 ft. [200.6 m]
Roadway width between curbs:48.9 ft. [14.9 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Toll Authority [31]
Year built:1957
Year reconstructed:1992
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:12,766 [as of 2017]
Truck traffic:34% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:95.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$19,267,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairSatisfactoryGoodVery Good1276695.0
September 2016FairSatisfactoryGoodGood1716291.1
October 2015FairSatisfactoryGoodGood1469787.4
September 2013FairSatisfactoryGoodGood1716191.2
August 2011FairFairSatisfactorySatisfactory1430091.3
August 2009FairSatisfactoryFairGood1671981.0
August 2007FairGoodSatisfactoryGood1671989.2
June 2005GoodGoodGoodGood1671992.2
June 2003GoodGoodGoodGood1671992.2
June 2001GoodGoodGoodGood1671991.2
September 1999GoodGoodGoodGood1472291.3
July 1997FairSatisfactorySatisfactoryFair1268780.3
October 1995FairSatisfactoryFairFair1200079.9
September 1993FairSatisfactorySatisfactoryFair1170479.1
August 1991PoorPoorPoorPoor1100059.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,30201,30200
Steel Protective Coatingsq. ft.35,91321,5498,9803,5921,792
Steel Stringerlinear ft.1,306149623300
Steel Protective Coatingsq. ft.7,96603,9831,9921,991
Reinforced Concrete Decksq. ft.36,960036,5284320
Wearing Surfacessq. ft.32,34032,340000
Steel Floor Beamlinear ft.3,2943,294000
Steel Protective Coatingsq. ft.24,40924,409000
Reinforced Concrete Columneach80800
Reinforced Concrete Pile Cap/Footinglinear ft.2802800
Reinforced Concrete Pier Caplinear ft.4604600
Assembly with Sealeach112000112
Fixed Bearingeach80800
Steel Protective Coatingsq. ft.120012000
Pot Bearingeach60600
Steel Protective Coatingsq. ft.6006000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,3201,320000
Steel Protective Coatingsq. ft.5,5465,546000