+41.83204, -87.70467
41°49'55" N, 87°42'17" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Structure number:016608400000000
Old structure number:000016608426641 (from 1992 edition)
Location:3400 S & 3200 W
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:148.6 ft. [45.3 m]
Total length:354.3 ft. [108.0 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:74.2 ft. [22.6 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:22°
Owner:City or Municipal Highway Agency [04]
Year built:1909
Year reconstructed:1969
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:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:19,200 [as of 2014]
Truck traffic:11% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
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]
Sufficiency rating:62.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,403,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairSatisfactoryFairFair1920062.8
December 2015FairSatisfactoryFairFair1920065.8
April 2014FairSatisfactoryFairFair1920035.8
October 2013PoorSeriousFairFair2950024.0
October 2011PoorSeriousFairFair2960024.2
December 2009PoorSeriousFairGood2960032.6
October 2007PoorSeriousFairGood2500034.4
November 2005PoorPoorPoorGood1940017.5
October 2003PoorSeriousPoorGood1940014.5
October 2001PoorPoorPoorGood1940044.6
September 1999PoorPoorFairGood1590063.3
September 1997PoorPoorFairGood1590063.3
September 1995FairFairGoodGood1590076.9
April 1994FairFairGoodGood1590076.9
September 1992FairFairGoodVery Good1590076.9
November 1990FairFairGoodVery Good1590076.9