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TH 7 over CHIPPEWA RIVER

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.

Map

Coordinates:
+44.94036, -95.73081
44°56'25" N, 95°43'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TH 7 over CHIPPEWA RIVER
Structure number:9114
Location:0.1 MI NW OF JCT TH 59
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:149.9 ft. [45.7 m]
Total length:182.1 ft. [55.5 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.8 ft. [10.0 m]
Vertical clearance above deck:16.1 ft. [4.9 m]
Owner:State Highway Agency [01]
Year built:1932
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:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: June 2013

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:2,200 [as of 2008]
Truck traffic:12% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:43.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,467,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2013PoorFairPoorFair220043.7
June 2012PoorFairPoorFair220043.7
September 2011PoorFairPoorFair220043.7
September 2010PoorFairPoorFair220043.5
September 2009PoorFairPoorFair220043.5
September 2008PoorFairPoorFair185044.6
August 2007FairFairFairFair185063.6
December 2006FairSatisfactorySatisfactorySatisfactory185075.7
October 2005FairSatisfactorySatisfactorySatisfactory185075.7
September 2004FairSatisfactorySatisfactorySatisfactory200075.7
December 2003FairSatisfactorySatisfactorySatisfactory200075.7
October 2002FairSatisfactorySatisfactorySatisfactory175075.7
December 2001FairSatisfactorySatisfactorySatisfactory175070.7
November 2000FairSatisfactorySatisfactorySatisfactory175075.4
November 1999FairSatisfactorySatisfactorySatisfactory175075.4
September 1998FairSatisfactorySatisfactorySatisfactory205074.4
October 1997FairSatisfactorySatisfactorySatisfactory205072.0
October 1996FairSatisfactorySatisfactorySatisfactory160073.0
December 1995FairSatisfactorySatisfactorySatisfactory160070.0
October 1994FairSatisfactoryGoodSatisfactory160070.0
September 1993FairSatisfactoryGoodSatisfactory160070.0
October 1992FairSatisfactoryGoodSatisfactory180070.9
November 1991FairSatisfactoryGoodSatisfactory180070.9