Share:

180TH ST over N BR VOLGA RIVER

Map

Coordinates:
+42.89076, -91.94156
42°53'27" N, 91°56'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:180TH ST over N BR VOLGA RIVER
Structure number:000000000151380
Location:093090801
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:24.9 ft. [7.6 m]
Total length:50.9 ft. [15.5 m]
Roadway width between curbs:19.7 ft. [6.0 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Owner:County Highway Agency [02]
Year built:1948
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Gravel [8]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:40 [as of 2017]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:39.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017PoorSatisfactorySatisfactorySerious4039.0
October 2016PoorSatisfactoryGoodSerious4039.0
November 2015PoorSatisfactoryGoodSerious4039.0
October 2014PoorSatisfactoryGoodSerious4039.0
August 2013PoorSatisfactoryGoodSerious4047.9
August 2010PoorGoodGoodSerious4047.8
August 2008PoorGoodGoodSerious4047.8
July 2006PoorGoodGoodSerious4048.0
August 2004PoorGoodGoodSerious4048.0
July 2002PoorVery GoodVery GoodSerious4048.0
May 2000PoorVery GoodVery GoodSerious5048.0
August 1998PoorVery GoodVery GoodSerious5038.8
July 1996PoorVery GoodVery GoodSerious5038.8
July 1994PoorVery GoodVery GoodPoor5052.8
July 1992FairVery GoodVery GoodSatisfactory6079.8
August 1990GoodVery GoodVery GoodGood6079.8