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MONTROSE AVE over I- 90,94 JFK

Map

Coordinates:
+41.96078, -87.74234
41°57'39" N, 87°44'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MONTROSE AVE over I- 90,94 JFK
Structure number:016085200000000
Old structure number:000016085204474 (from 1992 edition)
Location:5.4 M NW IL 64
Purpose:Carries highway overpass over highway
Route classification:Collector (Urban) [17]
Length of largest span:162.1 ft. [49.4 m]
Total length:466.6 ft. [142.2 m]
Roadway width between curbs:61.0 ft. [18.6 m]
Deck width edge-to-edge:81.0 ft. [24.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1957
Year reconstructed:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:17,200 [as of 2014]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 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 corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:49.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017PoorGoodPoorSatisfactory1720049.2
October 2016PoorGoodPoorSatisfactory1720049.2
October 2015PoorGoodPoorSatisfactory1720049.2
December 2014PoorGoodPoorSatisfactory1720049.2
January 2014PoorGoodPoorSatisfactory1800049.2
January 2013PoorGoodPoorSatisfactory1810049.2
February 2012PoorGoodPoorSatisfactory1810048.9
February 2011PoorGoodPoorSatisfactory1810048.9
May 2009PoorGoodPoorSatisfactory1760038.2
June 2008PoorGoodPoorSatisfactory1760038.2
July 2007PoorGoodPoorSatisfactory1760038.2
June 2005FairGoodSatisfactoryGood1880092.0
September 2003GoodGoodGoodGood1880092.0
February 2002GoodGoodGoodGood1880092.0
February 2000GoodGoodGoodGood1880092.0
2000GoodGoodGoodGood1880092.0
November 1998GoodGoodVery GoodVery Good1880092.0
March 1997FairSatisfactoryFairSatisfactory1880081.0
June 1995FairSatisfactoryFairSatisfactory1880083.0
July 1993FairSatisfactoryFairSatisfactory1550083.0
December 1992PoorPoorFairSatisfactory1550080.0
December 1991PoorPoorFairSatisfactory1550080.0