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IL 72 (ORIOLE AVE over I- 90 JFK & CTA

Map 

Coordinates:
+41.98310, -87.81675
41°58'59" N, 87°49'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:IL 72 (ORIOLE AVE over I- 90 JFK & CTA
Structure number:016110100000000
Old structure number:000016110126102 (from 1992 edition)
Location:0.5 M W IL 43
Purpose:Carries highway over highway and railroad
Route classification:Collector (Urban) [17]
Length of largest span:102.4 ft. [31.2 m]
Total length:202.4 ft. [61.7 m]
Roadway width between curbs:48.9 ft. [14.9 m]
Deck width edge-to-edge:61.0 ft. [18.6 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:17°
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:2012
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]

Latest Available Inspection: September 2014 

Status:Open, no restriction [A]
Average daily traffic:20,800 [as of 2013]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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]
Operating rating:69.2 tons [62.9 metric tons]
Inventory rating:20.4 tons [18.5 metric tons]
Sufficiency rating:58.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,984,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201458.1Not deficientVery GoodVery GoodGood20800
October 201245.1Not deficientExcellentExcellentGood12800
May 201135.9Structurally deficientSatisfactoryPoorFair17400
July 201035.9Structurally deficientSatisfactoryPoorFair17400
July 200935.9Structurally deficientSatisfactoryPoorFair17400
August 200835.9Structurally deficientSatisfactoryPoorSatisfactory21700
October 200735.9Structurally deficientSatisfactoryPoorSatisfactory21700
October 200632.8Structurally deficientSatisfactorySeriousSatisfactory21700
November 200532.8Structurally deficientSatisfactorySeriousSatisfactory21700
January 200532.8Not deficientSatisfactorySeriousSatisfactory19900
October 200352.0Not deficientSatisfactoryPoorSatisfactory19900
August 200268.0Not deficientGoodFairSatisfactory8100
September 200068.0Functionally obsoleteGoodFairSatisfactory23400
January 199968.0Functionally obsoleteGoodFairSatisfactory23400
January 199768.0Functionally obsoleteGoodFairSatisfactory16200
March 199566.0Functionally obsoleteGoodFairSatisfactory16200
July 199366.0Functionally obsoleteGoodFairSatisfactory16200
January 199377.0Functionally obsoleteGoodSatisfactorySatisfactory15009
December 199179.0Functionally obsoleteGoodSatisfactorySatisfactory15009