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LAKE SHORE DR over MICHIGAN AVE NB

Map

Coordinates:
+41.90225, -87.62358
41°54'08" N, 87°37'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LAKE SHORE DR over MICHIGAN AVE NB
Structure number:016026200000000
Old structure number:000016026204022 (from 1992 edition)
Location:1100 N. & 100 E.
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:36.1 ft. [11.0 m]
Total length:39.0 ft. [11.9 m]
Roadway width between curbs:116.1 ft. [35.4 m]
Deck width edge-to-edge:129.9 ft. [39.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1964
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: December 2014

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:129,400 [as of 2015]
Truck traffic:1% of total traffic
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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:67.8 tons [61.6 metric tons]
Inventory rating:41.0 tons [37.3 metric tons]
Sufficiency rating:91.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$479,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201491.0Good-Very GoodVery GoodFO129400
December 201291.0Good-Very GoodVery GoodFO130200
December 201061.0PoorPoorPoorSatisfactorySD131000
August 200861.0PoorPoorPoorSatisfactorySD135500
August 200661.0PoorPoorPoorSatisfactorySD148200
August 200461.0PoorPoorPoorSatisfactorySD134200
August 200279.0FairFairFairSatisfactoryFO145000
June 200079.0FairFairFairSatisfactoryFO172700
May 199879.0FairFairFairGoodFO172700
August 199677.0FairFairFairGoodFO130200
September 199489.0FairSatisfactorySatisfactoryGoodFO163600
September 199289.0FairVery GoodSatisfactoryGoodFO121200
April 199289.0GoodVery GoodGoodGoodFO197300
July 198989.0FairSatisfactoryGoodGoodFO197300