BRUSH ST over I-75


+42.34197, -83.04877
42°20'31" N, 83°02'56" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:BRUSH ST over I-75
Structure number:000000000011782
Old structure number:82182195000S270 (from 1992 edition)
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:89.9 ft. [27.4 m]
Total length:202.8 ft. [61.8 m]
Roadway width between curbs:32.8 ft. [10.0 m]
Deck width edge-to-edge:56.8 ft. [17.3 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1970
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:3
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: November 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,743 [as of 2010]
Truck traffic:3% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:98.0 tons [89.1 metric tons]
Inventory rating:42.0 tons [38.2 metric tons]
Sufficiency rating:74.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201574.7FairFairSatisfactorySatisfactoryFO1743
November 201374.7FairFairSatisfactorySatisfactoryFO1743
November 201173.6FairFairSatisfactorySatisfactoryFO7620
November 200962.3FairFairSatisfactoryFairFO7620
May 200848.5PoorFairSatisfactoryPoorSD7620
May 200671.5FairFairSatisfactorySatisfactoryFO7620
May 200471.5FairFairSatisfactorySatisfactoryFO7620
May 200269.5PoorPoorSatisfactorySatisfactorySD7620
May 200069.5PoorPoorSatisfactorySatisfactorySD7620
August 199869.5PoorPoorSatisfactoryGoodSD7620
August 199675.5FairSatisfactoryGoodGoodFO7620
August 199444.0PoorPoorPoorVery GoodSD7620
July 199244.0PoorPoorPoorVery GoodSD7620
June 199044.0PoorPoorPoorVery GoodSD7620