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HALSTED ST over N BR CHICAGO RIVER

Map

Coordinates:
+41.89803, -87.64783
41°53'53" N, 87°38'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HALSTED ST over N BR CHICAGO RIVER
Structure number:016602300000000
Old structure number:000016602326798 (from 1992 edition)
Location:847 N HALSTED ST
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:184.4 ft. [56.2 m]
Total length:264.8 ft. [80.7 m]
Roadway width between curbs:45.9 ft. [14.0 m]
Deck width edge-to-edge:65.9 ft. [20.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1955
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: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:12,900 [as of 2014]
Truck traffic:11% of total traffic
Deck condition:Good [7 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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:78.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,397,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairGoodFairFair1290078.9
September 2015FairGoodFairFair1290082.6
September 2013FairGoodFairFair1290082.6
September 2011PoorGoodSeriousFair1560034.2
November 2009PoorGoodPoorGood1560047.4
October 2007PoorGoodPoorGood1660047.3
November 2005FairGoodFairGood2200063.4
October 2003FairGoodFairGood2200063.4
October 2001FairGoodFairGood1870063.6
September 1999FairGoodFairGood1870063.6
September 1997FairGoodFairGood1870063.6
October 1995FairVery GoodSatisfactoryGood1810074.3
April 1994FairFairFairSatisfactory1810061.9
September 1992FairFairFairSatisfactory1790061.9
February 1991FairFairSatisfactoryGood1790073.2