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I-90 SKYWAY over 95TH ST(US12 & 20)

Map

Coordinates:
+41.72284, -87.54873
41°43'22" N, 87°32'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I-90 SKYWAY over 95TH ST(US12 & 20)
Structure number:016641600000000
Old structure number:000016641603339 (from 1992 edition)
Location:0.22 M SE COMM AV
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on toll road [2]
Length of largest span:217.5 ft. [66.3 m]
Total length:741.8 ft. [226.1 m]
Roadway width between curbs:77.4 ft. [23.6 m]
Deck width edge-to-edge:83.0 ft. [25.3 m]
Owner:City or Municipal Highway Agency [04]
Year built:1958
Year reconstructed:2003
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:4
Main spans material:Steel continuous [4]
Main spans design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:34,000 [as of 2013]
Truck traffic:13% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:68.4 tons [62.2 metric tons]
Inventory rating:41.0 tons [37.3 metric tons]
Sufficiency rating:73.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$5,808,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201573.7FairGoodFairFair-34000
September 201373.7FairGoodFairFair-34000
September 201167.0FairVery GoodFairFair-42100
October 201067.0FairVery GoodFairFair-47900
September 200867.0FairVery GoodFairFair-47900
September 200767.0FairVery GoodFairSatisfactory-47700
November 200578.0FairExcellentSatisfactoryGood-47700
October 200478.0FairExcellentSatisfactoryGood-47700
October 200355.9PoorPoorFairFairSD47700
October 200148.2PoorPoorPoorFairSD51300
September 200048.2PoorPoorPoorFairSD51300
September 199945.2PoorFairPoorFairSD45100
September 199766.4FairGoodFairFairFO24900
June 199570.7FairSatisfactoryFairFairFO25100
August 199470.7FairSatisfactoryFairFairFO25100
October 199351.7PoorSatisfactoryPoorPoorSD25100
May 199252.2PoorSatisfactoryPoorPoorSD24200
October 199073.0FairSatisfactoryFairFairFO24200