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CLARK ST over UNUSED LAND

Map 

Coordinates:
+41.86805, -87.63046
41°52'05" N, 87°37'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CLARK ST over UNUSED LAND
Structure number:016612800000000
Old structure number:000016612827239 (from 1992 edition)
Location:200W.& 1200S.
Route classification:Collector (Urban) [17]
Length of largest span:78.1 ft. [23.8 m]
Total length:550.9 ft. [167.9 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:85.0 ft. [25.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1921
Year reconstructed:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2015 

Status:Open, no restriction [A]
Average daily traffic:21,000 [as of 2014]
Truck traffic:9% 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]
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:78.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,394,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201578.0Functionally obsoleteVery GoodVery GoodVery Good21000
June 201378.0Functionally obsoleteVery GoodVery GoodVery Good21000
July 201181.0Functionally obsoleteVery GoodVery GoodVery Good22200
July 200981.0Functionally obsoleteVery GoodVery GoodVery Good25200
July 200781.0Functionally obsoleteVery GoodVery GoodVery Good25200
July 200568.5Functionally obsoleteExcellentExcellentExcellent17800
January 200542.5Structurally deficientSatisfactorySatisfactoryPoor17800
January 200354.0Structurally deficientSatisfactorySatisfactoryPoor17800
January 200154.0Structurally deficientSatisfactorySatisfactoryPoor16009
September 199854.0Structurally deficientSatisfactorySatisfactoryPoor16009
September 199785.0Functionally obsoleteSatisfactorySatisfactoryFair-
May 199585.0Functionally obsoleteSatisfactorySatisfactoryFair-
June 199369.0Structurally deficientSatisfactorySatisfactoryPoor-
October 199196.0Not deficientGoodGoodGood-