63RD ST over I- 90,94 RYAN & CTA


+41.77983, -87.63131
41°46'47" N, 87°37'53" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:63RD ST over I- 90,94 RYAN & CTA
Structure number:016114900000000
Old structure number:000016114926285 (from 1992 edition)
Location:I-94 AT 63RD ST
Purpose:Carries highway overpass over highway and railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:64.0 ft. [19.5 m]
Total length:303.2 ft. [92.4 m]
Roadway width between curbs:61.0 ft. [18.6 m]
Deck width edge-to-edge:83.0 ft. [25.3 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:2015
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:5
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: February 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:18,400 [as of 2014]
Truck traffic:12% of total traffic
Deck condition:Excellent [9 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:74.5 tons [67.7 metric tons]
Inventory rating:57.4 tons [52.2 metric tons]
Sufficiency rating:91.2

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201691.2GoodExcellentExcellentGood-18400
January 201523.4PoorCriticalCriticalSerious-18400
April 201425.3PoorCriticalCriticalSeriousSD14300
June 201232.0PoorCriticalCriticalSeriousSD14300
June 201128.7PoorCriticalCriticalPoorSD14300
September 201028.7PoorCriticalCriticalPoorSD14300
April 200962.9PoorPoorPoorPoorSD10600
January 200967.2PoorFairFairPoorSD10600
February 200867.2PoorFairFairPoorSD10600
February 200767.2PoorFairFairPoorSD10600
August 200566.7PoorFairFairPoorSD17100
November 200495.2FairSatisfactorySatisfactorySatisfactory-17100
March 200395.1FairSatisfactorySatisfactorySatisfactory-17600
May 200095.1FairSatisfactorySatisfactorySatisfactory-17600
July 199895.1FairSatisfactorySatisfactorySatisfactory-17600
August 199695.6FairGoodSatisfactoryGood-7500
July 199595.4FairGoodSatisfactoryGood-7500
June 199467.1PoorFairFairPoorSD7500
November 199367.1PoorFairFairPoorSD7500
July 199284.3FairSatisfactoryGoodFair-7500
February 199184.3FairSatisfactoryGoodFair-7500