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TRUMBULL AVE over I-75

Map

Coordinates:
+42.33452, -83.06869
42°20'04" N, 83°04'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:TRUMBULL AVE over I-75
Structure number:000000000011764
Old structure number:82182195000S050 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:80.1 ft. [24.4 m]
Total length:330.4 ft. [100.7 m]
Roadway width between curbs:69.9 ft. [21.3 m]
Deck width edge-to-edge:102.4 ft. [31.2 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1970
Year reconstructed:1995
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:6
Main spans material:Steel [3]
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: May 2015

Good/Fair/Poor Condition:Fair
Status:Open, would be posted or closed except for temporary shoring [D]
Average daily traffic:17,830
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 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: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]
Inventory rating:45.0 tons [40.9 metric tons]
Sufficiency rating:66.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201566.0FairSatisfactoryGoodFairFO17830
May 201364.0FairSatisfactoryGoodFairFO17830
May 201164.0FairSatisfactoryGoodFairFO17830
May 200975.0FairSatisfactoryGoodSatisfactoryFO17830
May 200875.0FairSatisfactoryGoodSatisfactoryFO17830
May 200675.0FairSatisfactoryGoodSatisfactoryFO17830
May 200475.0FairSatisfactoryGoodSatisfactoryFO17830
May 200275.0FairSatisfactoryGoodSatisfactoryFO17830
May 200075.0FairSatisfactoryGoodSatisfactoryFO17830
August 199877.0FairGoodVery GoodSatisfactoryFO17830
August 199674.0PoorPoorSatisfactoryGoodSD17830
August 199474.0PoorPoorSatisfactoryGoodSD17830
July 199277.0FairSatisfactoryGoodGoodFO17830
June 199077.0FairSatisfactoryGoodGoodFO17830