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VASSAR DRIVE over M-10

Map 

Coordinates:
+42.43405, -83.19040
42°26'03" N, 83°11'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:VASSAR DRIVE over M-10
Structure number:000000000011459
Old structure number:82182112000S300 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:54.8 ft. [16.7 m]
Total length:110.9 ft. [33.8 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:68.2 ft. [20.8 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:2000
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: May 2015 

Status:Open, no restriction [A]
Average daily traffic:7,860 [as of 1978]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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]
Operating rating:63.5 tons [57.7 metric tons]
Inventory rating:38.2 tons [34.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:75.5
Recommended work:Bridge deck replacement with only incidental widening. [37]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201575.5Functionally obsoleteSatisfactoryGoodGood7860
May 201375.5Functionally obsoleteGoodGoodGood7860
March 201175.5Functionally obsoleteGoodGoodGood7860
March 200975.5Functionally obsoleteGoodVery GoodGood7860
June 200774.5Not deficientVery GoodVery GoodGood7860
June 200574.5Functionally obsoleteVery GoodGoodGood7860
June 200374.5Functionally obsoleteVery GoodGoodGood7860
May 200174.5Functionally obsoleteVery GoodVery GoodGood7860
September 199926.5Structurally deficientSeriousSatisfactorySerious7860
November 199826.5Structurally deficientSeriousSatisfactorySerious7860
May 199726.5Structurally deficientSeriousSatisfactorySerious7860
July 199644.1Structurally deficientPoorSatisfactoryPoor7860
August 199443.9Structurally deficientPoorSatisfactoryPoor7860
October 199243.9Structurally deficientPoorGoodPoor7860
October 199073.4Functionally obsoleteFairVery GoodSatisfactory7860