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I-71 over NSC RR & RTA89

Map

Coordinates:
+41.43750, -81.80889
41°26'15" N, 81°48'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-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:23.6 ft. [7.2 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: November 2016

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:Excellent [9 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]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:78.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$1,821,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201678.0FairExcellentGoodSatisfactory-103020
November 201578.0FairExcellentGoodSatisfactory-99297
November 201478.0FairExcellentGoodSatisfactory-99297
July 201378.0FairGoodSatisfactorySatisfactory-99297
May 201278.0FairGoodSatisfactorySatisfactory-99297
July 201178.0FairGoodSatisfactorySatisfactory-99297
September 201078.0FairGoodSatisfactorySatisfactory-108744
August 200978.0FairGoodSatisfactorySatisfactory-108744
November 200878.0FairGoodSatisfactorySatisfactory-108744
December 200778.0FairGoodSatisfactorySatisfactory-108744
November 200678.0FairGoodSatisfactorySatisfactory-108744
September 200578.0FairGoodSatisfactorySatisfactory-108744
September 200478.0FairGoodSatisfactorySatisfactory-103460
November 200375.8FairGoodSatisfactorySatisfactory-103460
September 200275.8FairGoodGoodSatisfactory-103460
September 200080.8FairVery GoodGoodSatisfactory-94576
October 199768.8FairFairSatisfactoryFair-94576
June 199668.8FairFairSatisfactoryFair-94576
June 199568.8FairFairGoodFair-94576
June 199468.8FairFairGoodFair-94576
June 199366.8FairFairGoodFair-91882
July 199269.8FairSatisfactoryVery GoodFair-91882
July 199169.8FairSatisfactoryVery GoodFair-91882

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.4,1773,1328362090
Deck
Reinforced Concrete Decksq. ft.33,39233,05833400
Substructure
Reinforced Concrete Columneach1917110
Reinforced Concrete Pier Walllinear ft.337337000
Reinforced Concrete Abutmentlinear ft.67457467330
Reinforced Concrete Pier Caplinear ft.8686000
Joints
Strip Seal Jointlinear ft.296293030
Bearings
Movable Bearingeach5656000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.45222622600