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WASHINGTON ST over M-10

Map 

Coordinates:
+42.32713, -83.04784
42°19'38" N, 83°02'52" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:WASHINGTON ST over M-10
Structure number:000000000011395
Old structure number:82182111000S060 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:51.8 ft. [15.8 m]
Total length:102.7 ft. [31.3 m]
Roadway width between curbs:157.5 ft. [48.0 m]
Deck width edge-to-edge:173.2 ft. [52.8 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
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: August 2014 

Status:Open, no restriction [A]
Average daily traffic:2,500 [as of 2004]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:93.7 tons [85.2 metric tons]
Inventory rating:56.0 tons [50.9 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:95.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201495.6Functionally obsoleteGoodVery GoodGood2500
August 201295.6Not deficientGoodVery GoodGood2500
August 201095.6Not deficientGoodVery GoodGood2500
October 200895.6Not deficientGoodVery GoodGood2500
October 200695.6Not deficientGoodVery GoodGood2500
July 200584.6Not deficientGoodFairSatisfactory2500
April 200463.4Not deficientSeriousFairPoor2500
December 200260.8Structurally deficientSeriousFairPoor13200
October 200160.8Structurally deficientSeriousFairPoor13200
July 200077.6Structurally deficientSeriousFairFair13200
July 199877.6Structurally deficientSeriousSatisfactoryFair13200
June 199679.6Structurally deficientPoorSatisfactoryFair13200
July 199479.7Structurally deficientPoorSatisfactoryFair11870
September 199281.8Functionally obsoleteFairGoodFair11870
August 199093.1Functionally obsoleteFairSatisfactorySatisfactory11870