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I-71 over IR-71NB (CUY-71-1791R)

Map

Coordinates:
+41.46056, -81.69389
41°27'38" N, 81°41'38" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-71 over IR-71NB (CUY-71-1791R)
Structure number:1805436
Location:APPROX 1 MI S I-90
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:79.1 ft. [24.1 m]
Total length:1073.2 ft. [327.1 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1968
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:18
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: May 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:75,259 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.2 tons [53.8 metric tons]
Inventory rating:35.3 tons [32.1 metric tons]
Sufficiency rating:89.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201689.6FairFairSatisfactorySatisfactory-75259
December 201590.5FairSatisfactorySatisfactorySatisfactory-77850
May 201490.5FairSatisfactorySatisfactorySatisfactory-77850
August 201390.5FairSatisfactorySatisfactorySatisfactory-77850
August 201290.5FairSatisfactorySatisfactorySatisfactory-77850
December 201190.5FairSatisfactorySatisfactorySatisfactory-77850
November 201090.8FairSatisfactorySatisfactorySatisfactory-75110
December 200990.8FairSatisfactorySatisfactorySatisfactory-75110
September 200890.8FairSatisfactorySatisfactorySatisfactory-75110
December 200790.8FairSatisfactorySatisfactorySatisfactory-75110
December 200690.8FairSatisfactoryGoodSatisfactory-75110
October 200590.8FairSatisfactorySatisfactorySatisfactory-75110
November 200472.7FairSatisfactorySatisfactorySatisfactoryFO68800
December 200272.7FairSatisfactorySatisfactorySatisfactoryFO68800
August 200171.7FairSatisfactorySatisfactorySatisfactoryFO68800
November 200073.1FairSatisfactoryGoodSatisfactoryFO56850
November 199987.4FairGoodVery GoodSatisfactoryFO1000
January 199987.4FairSatisfactorySatisfactorySatisfactoryFO1000
July 199687.4FairGoodVery GoodSatisfactoryFO1000
September 199588.4FairSatisfactoryGoodSatisfactoryFO1000
January 199588.4FairSatisfactoryGoodSatisfactoryFO1000
August 199388.4FairGoodVery GoodSatisfactoryFO1000
March 199288.4GoodGoodGoodGoodFO1000
December 199188.4GoodGoodGoodGoodFO1000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.11,3716,2715,0007525
Deck
Reinforced Concrete Decksq. ft.67,03230,99435,76823040
Superstructure
Steel Pin or Pin & Hangar Assemblyeach2113440
Substructure
Reinforced Concrete Columneach4740610
Reinforced Concrete Pier Walllinear ft.15711230150
Reinforced Concrete Abutmentlinear ft.1268130150
Reinforced Concrete Pier Caplinear ft.771456275400
Joints
Strip Seal Jointlinear ft.267871006020
Bearings
Movable Bearingeach1601421620
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,8383,43819020010