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USR-20A over SWAN CREEK

Map

Coordinates:
+41.57410, -83.96860
41°34'27" N, 83°58'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:USR-20A over SWAN CREEK
Structure number:2600722
Location:0020A
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:36.1 ft. [11.0 m]
Total length:39.0 ft. [11.9 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Owner:State Highway Agency [01]
Year built:1932
Year reconstructed:1978
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,987 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:83.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018FairVery GoodVery GoodSatisfactory798783.0
October 2017FairVery GoodVery GoodSatisfactory798783.0
November 2016FairVery GoodVery GoodSatisfactory798783.0
November 2015FairVery GoodVery GoodSatisfactory755083.0
November 2014FairGoodGoodSatisfactory755083.0
November 2013FairGoodGoodSatisfactory755083.0
November 2012FairGoodGoodSatisfactory755083.0
November 2011FairGoodGoodSatisfactory755083.0
December 2010FairGoodGoodSatisfactory755084.0
November 2009FairGoodGoodSatisfactory755084.0
November 2008FairGoodGoodSatisfactory755084.0
November 2007FairGoodGoodSatisfactory755084.0
November 2006FairGoodGoodSatisfactory755084.0
November 2005FairGoodGoodSatisfactory846084.0
November 2004FairGoodGoodSatisfactory846084.0
November 2003FairGoodGoodSatisfactory846084.0
November 2001FairSatisfactoryGoodSatisfactory846084.0
December 1999FairGoodGoodSatisfactory846084.0
November 1998FairGoodGoodSatisfactory707084.0
November 1997FairGoodGoodSatisfactory707084.0
December 1995FairGoodGoodSatisfactory670084.0
November 1994FairGoodGoodSatisfactory670084.0
January 1994FairGoodGoodSatisfactory670084.0
December 1992FairGoodGoodSatisfactory670084.0
November 1991FairGoodGoodSatisfactory670084.0