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JACKSON BOULEVARD over METRA ELECTRIC RR

Map 

Coordinates:
+41.87828, -87.62283
41°52'42" N, 87°37'22" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:JACKSON BOULEVARD over METRA ELECTRIC RR
Structure number:016616200000000
Old structure number:000016616227242 (from 1992 edition)
Location:300 S & 200 E
Purpose:Carries highway over highway and railroad
Route classification:Collector (Urban) [17]
Length of largest span:78.7 ft. [24.0 m]
Total length:209.0 ft. [63.7 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:85.0 ft. [25.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1926
Year reconstructed:2009
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: May 2013 

Status:Open, no restriction [A]
Average daily traffic:6,900 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:48.8 tons [44.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:79.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$3,008,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201379.0Not deficientVery GoodVery GoodVery Good6900
June 201179.0Not deficientVery GoodVery GoodVery Good9800
May 200979.0Not deficientExcellentExcellentExcellent8900
April 200717.0Structurally deficientCriticalPoorCritical8900
March 200517.0Structurally deficientCriticalPoorCritical6609
March 200317.0Structurally deficientCriticalPoorCritical6609
April 200017.0Structurally deficientCriticalPoorCritical6600
December 199717.0Structurally deficientCriticalPoorCritical6600
December 199517.0Structurally deficientCriticalPoorCritical6600
September 199417.0Structurally deficientCriticalPoorCritical6600
September 199217.0Structurally deficientCriticalPoorCritical6600
July 199117.0Structurally deficientPoorPoorCritical6600