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I-96 W TO E M-8 over M-8

Map 

Coordinates:
+42.38475, -83.14868
42°23'05" N, 83°08'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-96 W TO E M-8 over M-8
Structure number:000000000011569
Old structure number:82182123000S220 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:105.0 ft. [32.0 m]
Total length:192.9 ft. [58.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:31.2 ft. [9.5 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:38°
Owner:State Highway Agency [01]
Year built:1974
Year reconstructed:2009
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: October 2015 

Status:Open, no restriction [A]
Average daily traffic:1,420 [as of 2008]
Deck condition:Very Good [8 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:Superior to present desirable criteria [9]
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]
Inventory rating:66.0 tons [60.0 metric tons]
Sufficiency rating:98.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$77,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201598.0Not deficientVery GoodGoodGood1420
October 201398.0Not deficientVery GoodGoodGood1420
October 201198.0Not deficientVery GoodGoodGood1420
October 200998.0Not deficientExcellentGoodGood1420
November 200868.0Structurally deficientPoorGoodPoor12580
August 200768.0Structurally deficientPoorGoodPoor12580
May 200668.0Structurally deficientPoorGoodPoor12580
February 200568.0Structurally deficientPoorGoodPoor12580
November 200370.0Structurally deficientFairGoodPoor12580
September 200270.0Structurally deficientFairGoodPoor12580
June 200170.0Structurally deficientFairGoodPoor12580
October 199970.0Structurally deficientFairGoodPoor12580
September 199787.0Not deficientSatisfactoryGoodFair12580
June 199586.0Not deficientFairFairFair12580
December 199486.0Not deficientFairFairFair12580
October 199397.0Not deficientFairSatisfactoryGood12580
May 199198.0Not deficientSatisfactorySatisfactorySatisfactory12580