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ST. CLAIR ST over ILLINOIS STREET

Map 

Coordinates:
+41.89094, -87.62277
41°53'27" N, 87°37'22" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ST. CLAIR ST over ILLINOIS STREET
Structure number:016650900000000
Old structure number:000016650930872 (from 1992 edition)
Location:200E.-400N. TO 500N.
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:71.9 ft. [21.9 m]
Total length:610.9 ft. [186.2 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:160.1 ft. [48.8 m]
Owner:City or Municipal Highway Agency [04]
Year built:1992
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:14
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2013 

Status:Open, no restriction [A]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:88.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201388.5Functionally obsoleteGoodGoodVery Good-
September 201181.0Functionally obsoleteGoodGoodVery Good509
October 200981.0Functionally obsoleteGoodGoodVery Good509
October 200781.0Functionally obsoleteGoodGoodVery Good509
October 200581.0Functionally obsoleteGoodGoodVery Good509
September 200381.0Functionally obsoleteGoodGoodVery Good509
September 200181.0Functionally obsoleteGoodGoodVery Good509
September 199981.0Not deficientGoodGoodVery Good509
October 199781.0Not deficientGoodGoodVery Good509
October 199588.5Not deficientGoodVery GoodExcellent-
June 199488.5Not deficientVery GoodVery GoodExcellent-