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WB E GRAND BLVD over I-94

Map

Coordinates:
+42.37609, -83.04144
42°22'34" N, 83°02'29" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:WB E GRAND BLVD over I-94
Structure number:000000000011215
Old structure number:82182024000S093 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:91.9 ft. [28.0 m]
Total length:186.0 ft. [56.7 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:60.0 ft. [18.3 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Owner:State Highway Agency [01]
Year built:1983
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:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:5,280 [as of 1988]
Truck traffic:3% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:70.6 tons [64.2 metric tons]
Inventory rating:42.8 tons [38.9 metric tons]
Sufficiency rating:67.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201667.0PoorPoorGoodFairSD5280
August 201576.0PoorPoorGoodSatisfactorySD5280
August 201476.0PoorPoorGoodSatisfactorySD5280
August 201376.0PoorPoorGoodSatisfactorySD5280
August 201276.0PoorPoorGoodSatisfactorySD5280
August 201176.0PoorPoorGoodGoodSD5280
April 200979.0FairSatisfactoryGoodGoodFO5280
June 200779.0FairSatisfactoryGoodGoodFO5280
June 200579.0FairSatisfactoryGoodGoodFO5280
June 200279.0FairSatisfactoryGoodGoodFO5280
June 200079.0FairSatisfactoryGoodGoodFO5280
July 199877.0FairSatisfactoryVery GoodGoodFO5280
May 199679.0FairSatisfactoryVery GoodGoodFO5280
July 199489.0FairSatisfactoryVery GoodGoodFO-
June 199289.0GoodGoodVery GoodGoodFO-
May 199089.0FairSatisfactoryVery GoodGood--