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ST. CLAIR. AVE over IR 90

Map 

Coordinates:
+41.51222, -81.67278
41°30'44" N, 81°40'22" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ST. CLAIR. AVE over IR 90
Structure number:1808109
Location:.18 MI. E. OF JCT. US-6
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:70.9 ft. [21.6 m]
Total length:250.0 ft. [76.2 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:79.1 ft. [24.1 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:18°
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,514 [as of 2015]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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:76.2

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201676.2FairSatisfactoryGoodGoodFO6514
August 201576.9FairSatisfactoryGoodGoodFO1000
June 201476.9FairSatisfactoryGoodGoodFO1000
September 201376.9FairSatisfactoryGoodGoodFO1000
November 201276.9FairSatisfactoryGoodSatisfactoryFO1000
December 201176.9FairSatisfactoryGoodSatisfactoryFO1000
December 201076.9FairSatisfactoryGoodSatisfactoryFO1000
November 200976.9FairSatisfactoryGoodSatisfactoryFO1000
December 200876.9FairSatisfactoryGoodSatisfactoryFO1000
September 200763.8FairSatisfactoryGoodFairFO1000
December 200674.9FairSatisfactoryGoodSatisfactoryFO1000
December 200574.9FairSatisfactoryGoodSatisfactoryFO1000
December 200474.9FairGoodGoodSatisfactoryFO1000
November 200374.9FairGoodGoodSatisfactoryFO1000
November 200278.9FairGoodGoodSatisfactoryFO1000
June 200178.9FairSatisfactoryGoodSatisfactoryFO1000
August 200078.9FairSatisfactoryGoodSatisfactoryFO1000
October 199978.9FairSatisfactoryGoodSatisfactoryFO1000
June 199878.9FairGoodGoodSatisfactoryFO1000
August 199678.9GoodGoodGoodGoodFO1000
December 199576.9GoodVery GoodGoodGoodFO1000
May 199476.9GoodGoodGoodGoodFO1000
May 199364.9FairFairFairFairFO1000
May 199276.9FairSatisfactorySatisfactorySatisfactoryFO1000
April 199175.9FairFairSatisfactorySatisfactoryFO1000