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HARRISON STREET over UNION STATION TRACKS

Map

Coordinates:
+41.87442, -87.63912
41°52'28" N, 87°38'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HARRISON STREET over UNION STATION TRACKS
Structure number:016626200000000
Old structure number:000016626227268 (from 1992 edition)
Location:600S 360W TO 500W
Purpose:Carries highway over railroad
Route classification:Collector (Urban) [17]
Length of largest span:55.4 ft. [16.9 m]
Total length:779.9 ft. [237.7 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:65.9 ft. [20.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:City or Municipal Highway Agency [04]
Year built:1921
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:22
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: June 2017

Good/Fair/Poor Condition:Poor
Status:Open, would be posted or closed except for temporary shoring [D]
Average daily traffic:6,900 [as of 2014]
Truck traffic:11% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances 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]
Sufficiency rating:23.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$6,761,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017PoorFairPoorSerious690023.1
October 2014PoorFairSeriousSerious690032.0
October 2012PoorFairFairSerious1680032.0
November 2010PoorFairFairSerious1680032.0
April 2009PoorFairFairSerious900032.0
March 2007PoorFairFairSerious900032.0
December 2004PoorFairFairPoor860949.0
December 2002PoorFairFairPoor860949.0
December 2000PoorFairFairPoor860049.0
November 1998PoorFairFairPoor860049.0
January 1997FairFairFairFair860065.0
January 1995FairSatisfactoryFairSatisfactory860066.0
September 1992FairSatisfactorySatisfactorySatisfactory860077.0
January 1992GoodGoodGoodGood860077.0