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W GD BLVD&TIREMAN over I-96

Map

Coordinates:
+42.35574, -83.11057
42°21'21" N, 83°06'38" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:W GD BLVD&TIREMAN over I-96
Structure number:000000000011585
Old structure number:82182123000S370 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:107.9 ft. [32.9 m]
Total length:192.9 ft. [58.8 m]
Roadway width between curbs:47.2 ft. [14.4 m]
Deck width edge-to-edge:53.2 ft. [16.2 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1972
Year reconstructed:1996
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,965 [as of 1970]
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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:106.9 tons [97.2 metric tons]
Inventory rating:82.0 tons [74.5 metric tons]
Sufficiency rating:83.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201583.0FairSatisfactoryGoodFairFO13965
September 201383.0FairSatisfactoryGoodFairFO13965
September 201168.8FairSatisfactoryGoodFairFO13965
September 200968.8FairSatisfactoryGoodFairFO13965
January 200878.8FairSatisfactoryGoodSatisfactoryFO13965
January 200678.8FairSatisfactoryGoodSatisfactoryFO13965
October 200379.8FairSatisfactoryGoodSatisfactory-13965
October 200179.8FairSatisfactoryGoodSatisfactory-13965
October 199977.8FairSatisfactoryGoodSatisfactory-13965
September 199779.8GoodVery GoodGoodGood-13965
June 199532.4PoorSeriousPoorGoodSD13965
October 199360.4PoorPoorVery GoodGoodSD13965
April 199134.4PoorPoorPoorSatisfactorySD13965