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USH 18 WB-STATE ST over MILWAUKEE RIVER

Map

Coordinates:
+43.04306, -87.91266
43°02'35" N, 87°54'46" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:USH 18 WB-STATE ST over MILWAUKEE RIVER
Structure number:B40098000000000
Location:0.4M W JCT STH 32 TO N
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:119.1 ft. [36.3 m]
Total length:274.0 ft. [83.5 m]
Roadway width between curbs:41.0 ft. [12.5 m]
Deck width edge-to-edge:80.7 ft. [24.6 m]
Skew angle:18°
Owner:City or Municipal Highway Agency [04]
Year built:1924
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Movable - Bascule [16]
Deck type:Open Grating [3]
Wearing surface:Other [9]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,894 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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: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 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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:64.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairGoodGoodFair589464.7
May 2016FairGoodGoodFair595064.7
May 2014FairGoodGoodFair595064.7
May 2012GoodGoodGoodGood780072.7
April 2010GoodGoodGoodGood780070.3
May 2009GoodGoodGoodGood780070.3
April 2008FairGoodGoodSatisfactory780070.3
June 2006----78002.0
October 2004PoorPoorPoorSatisfactory780046.0
November 2002PoorPoorPoorSerious1220019.1
August 2000PoorPoorPoorPoor1220043.1
November 1997PoorPoorPoorPoor1025042.4
January 1997PoorPoorPoorPoor1025042.4
September 1994PoorPoorPoorPoor1025041.5
August 1992PoorPoorPoorPoor2570035.8
November 1990PoorPoorPoorPoor2570035.8