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LOCAL over PRAIRIE CREEK

Map

Coordinates:
+42.10835, -93.77630
42°06'30" N, 93°46'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL over PRAIRIE CREEK
Structure number:000000000077630
Location:084250402
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:34.1 ft. [10.4 m]
Total length:34.1 ft. [10.4 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:County Highway Agency [02]
Year built:1915
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:40 [as of 2011]
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:43.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018PoorFairFairPoor4043.9
June 2016PoorFairFairPoor4043.9
May 2014PoorSatisfactoryFairPoor4044.9
May 2012PoorSatisfactoryFairPoor4045.9
May 2010PoorSatisfactoryFairPoor4045.7
June 2008PoorSatisfactoryFairPoor4045.7
June 2006FairSatisfactoryFairFair4058.1
June 2004FairSatisfactoryFairFair4058.1
July 2002FairSatisfactoryFairFair4058.1
March 2000FairSatisfactoryFairFair4064.8
June 1998FairSatisfactoryFairFair4064.8
July 1996FairSatisfactoryFairSatisfactory4064.8
May 1994Fair---4074.8
April 1992Fair---4074.8
March 1990Fair---4069.1