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I- 94 SB BISHOP FO over I- 57 WB RMP FR I-94

Map 

Coordinates:
+41.71580, -87.62400
41°42'57" N, 87°37'26" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I- 94 SB BISHOP FO over I- 57 WB RMP FR I-94
Structure number:016014700000000
Old structure number:000016014703835 (from 1992 edition)
Location:0.4 M S 95TH ST
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:91.9 ft. [28.0 m]
Total length:98.8 ft. [30.1 m]
Roadway width between curbs:41.3 ft. [12.6 m]
Deck width edge-to-edge:55.8 ft. [17.0 m]
Skew angle:50°
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:2001
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:55,600 [as of 2014]
Truck traffic:14% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:98.0 tons [89.1 metric tons]
Inventory rating:77.0 tons [70.0 metric tons]
Sufficiency rating:97.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$324,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201597.0Not deficientVery GoodGoodGood55600
March 201397.0Not deficientVery GoodGoodGood56300
March 201196.0Not deficientVery GoodGoodGood36700
October 200996.0Not deficientVery GoodVery GoodGood33400
October 200796.0Not deficientVery GoodVery GoodVery Good27600
November 200596.0Not deficientVery GoodVery GoodVery Good36250
January 200496.0Not deficientVery GoodVery GoodVery Good43150
May 200277.0Functionally obsoleteExcellentExcellentVery Good28300
August 200066.0Functionally obsoleteSatisfactoryFairFair69550
September 199866.0Functionally obsoleteSatisfactorySatisfactoryFair35450
October 199677.0Functionally obsoleteGoodGoodSatisfactory71550
December 199477.0Functionally obsoleteGoodGoodSatisfactory60000
May 199377.0Functionally obsoleteGoodGoodSatisfactory105550
August 199277.0Functionally obsoleteGoodGoodSatisfactory95300
November 199177.0Functionally obsoleteGoodGoodSatisfactory95300