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IR 71 over NSC RR & RTA89

Map

Coordinates:
+41.43784, -81.80882
41°26'16" N, 81°48'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IR 71 over NSC RR & RTA89
Structure number:1804774
Location:1.46 MI. N. OF JCT. I-480
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:136.2 ft. [41.5 m]
Total length:226.1 ft. [68.9 m]
Roadway width between curbs:141.7 ft. [43.2 m]
Deck width edge-to-edge:147.6 ft. [45.0 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:64°
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:2000
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
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:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:103,020 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 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: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]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:78.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$1,821,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018FairVery GoodGoodSatisfactory10302078.0
December 2017FairVery GoodGoodSatisfactory10302078.0
November 2016FairExcellentGoodSatisfactory10302078.0
November 2015FairExcellentGoodSatisfactory9929778.0
November 2014FairExcellentGoodSatisfactory9929778.0
July 2013FairGoodSatisfactorySatisfactory9929778.0
May 2012FairGoodSatisfactorySatisfactory9929778.0
July 2011FairGoodSatisfactorySatisfactory9929778.0
September 2010FairGoodSatisfactorySatisfactory10874478.0
August 2009FairGoodSatisfactorySatisfactory10874478.0
November 2008FairGoodSatisfactorySatisfactory10874478.0
December 2007FairGoodSatisfactorySatisfactory10874478.0
November 2006FairGoodSatisfactorySatisfactory10874478.0
September 2005FairGoodSatisfactorySatisfactory10874478.0
September 2004FairGoodSatisfactorySatisfactory10346078.0
November 2003FairGoodSatisfactorySatisfactory10346075.8
September 2002FairGoodGoodSatisfactory10346075.8
September 2000FairVery GoodGoodSatisfactory9457680.8
October 1997FairFairSatisfactoryFair9457668.8
June 1996FairFairSatisfactoryFair9457668.8
June 1995FairFairGoodFair9457668.8
June 1994FairFairGoodFair9457668.8
June 1993FairFairGoodFair9188266.8
July 1992FairSatisfactoryVery GoodFair9188269.8
July 1991FairSatisfactoryVery GoodFair9188269.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.4,1773,1338352090
Deck
Reinforced Concrete Decksq. ft.33,39231,7461,64600
Substructure
Reinforced Concrete Columneach1915220
Reinforced Concrete Abutmentlinear ft.67457467330
Reinforced Concrete Pier Caplinear ft.8682400
Joints
Strip Seal Jointlinear ft.2962187350
Bearings
Movable Bearingeach56282800
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.45222222640