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EWING AVE(US-41) over CALUMET RIVER

Map 

Coordinates:
+41.72782, -87.54206
41°43'40" N, 87°32'31" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:EWING AVE(US-41) over CALUMET RIVER
Structure number:016603700000000
Old structure number:000016603726629 (from 1992 edition)
Location:3331 E. 92ND STREET
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:228.0 ft. [69.5 m]
Total length:337.9 ft. [103.0 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:60.0 ft. [18.3 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1914
Year reconstructed:1992
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:Movable - Bascule [16]
Deck type:Open Grating [3]
Wearing surface:Other [9]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:13,400 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:In place but in a deteriorated condition [3]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.8 tons [44.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:58.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201558.9Structurally deficientSatisfactoryPoorFair13400
October 201359.4Structurally deficientSatisfactoryPoorSatisfactory10000
October 201160.3Structurally deficientGoodPoorSatisfactory8400
October 200987.6Not deficientGoodSatisfactoryGood8400
November 200787.6Not deficientGoodSatisfactoryGood8400
November 200587.7Not deficientGoodSatisfactoryGood6000
October 200387.7Not deficientGoodSatisfactoryGood5550
October 200187.7Not deficientGoodSatisfactoryGood5550
September 199986.9Not deficientGoodSatisfactoryGood21950
July 199786.9Not deficientGoodSatisfactoryGood21950
July 199583.2Not deficientVery GoodGoodVery Good21950
June 199384.2Not deficientVery GoodGoodVery Good21950
July 198913.0Structurally deficientCriticalCriticalPoor43900