+42.40317, -83.11818
42°24'11" N, 83°07'05" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:ROSA PARKS BLVD over M-10
Structure number:000000000011443
Old structure number:82182112000S180 (from 1992 edition)
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:69.9 ft. [21.3 m]
Total length:140.8 ft. [42.9 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:67.9 ft. [20.7 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:11°
Owner:State Highway Agency [01]
Year built:1957
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 continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,948 [as of 2010]
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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 minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:88.0 tons [80.0 metric tons]
Inventory rating:42.0 tons [38.2 metric tons]
Sufficiency rating:75.9

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201575.9FairGoodSatisfactoryGoodFO5948
April 201375.9FairGoodSatisfactoryGoodFO5948
April 201175.4FairGoodSatisfactoryGoodFO8160
April 200975.4FairGoodSatisfactoryGoodFO8160
April 200875.4GoodGoodGoodGoodFO8160
April 200677.5FairSatisfactorySatisfactorySatisfactoryFO8160
April 200476.5FairSatisfactorySatisfactorySatisfactoryFO8160
April 200276.5FairSatisfactorySatisfactoryGoodFO8160
April 200076.5FairSatisfactorySatisfactoryGoodFO8160
August 199876.5FairSatisfactorySatisfactoryGoodFO8160
June 199676.5FairVery GoodSatisfactorySatisfactoryFO8160
August 199476.4FairVery GoodGoodSatisfactoryFO8160
September 199273.3FairFairVery GoodSatisfactoryFO8160
September 199074.3FairSatisfactoryVery GoodSatisfactoryFO8160