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BUNKER HILL RD. over BEERS CREEK

Map

Coordinates:
+42.09241, -90.93217
42°05'33" N, 90°55'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BUNKER HILL RD. over BEERS CREEK
Structure number:000000000207081
Location:084011105
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:77.1 ft. [23.5 m]
Total length:80.1 ft. [24.4 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Skew angle:20°
Owner:County Highway Agency [02]
Year built:1977
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:10 [as of 2013]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
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:42.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017PoorSatisfactorySatisfactoryPoor1042.2
March 2016PoorSatisfactorySatisfactoryPoor1042.2
March 2015PoorSatisfactorySatisfactoryPoor1042.2
March 2014FairSatisfactorySatisfactoryFair1049.2
March 2013FairSatisfactorySatisfactoryFair1049.2
March 2012FairSatisfactorySatisfactoryFair1048.2
March 2009FairSatisfactorySatisfactorySatisfactory1049.9
March 2007FairSatisfactorySatisfactorySatisfactory1050.2
April 2005FairSatisfactorySatisfactorySatisfactory1050.2
April 2003FairSatisfactorySatisfactorySatisfactory1050.2
April 2001FairGoodSatisfactoryGood1050.2
April 1999FairGoodSatisfactoryGood1050.2
March 1997GoodGoodGoodGood1050.2
December 1995FairGoodGoodSatisfactory1050.2
January 1994GoodGoodGoodVery Good1049.2
December 1992GoodVery GoodGoodVery Good1049.2
March 1991GoodVery GoodGoodVery Good1049.2