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LOCAL over NORTH SKUNK RIVER

Map

Coordinates:
+41.83478, -93.07777
41°50'05" N, 93°04'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL over NORTH SKUNK RIVER
Structure number:000000000199131
Location:081190902
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:48.9 ft. [14.9 m]
Total length:125.0 ft. [38.1 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:1988
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:35 [as of 2014]
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:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:72.0
Recommended work:Other structural work, including hydraulic replacements. [38]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2016PoorSatisfactorySatisfactoryPoor3572.0
April 2014PoorSatisfactorySatisfactoryPoor3572.0
April 2012PoorGoodGoodPoor3573.0
April 2010PoorGoodGoodPoor3573.0
May 2008GoodGoodGoodGood35100.0
May 2006GoodGoodVery GoodGood35100.0
July 2004GoodGoodVery GoodGood35100.0
February 2002GoodGoodVery GoodGood35100.0
March 2000GoodGoodVery GoodGood35100.0
November 1997GoodGoodVery GoodGood35100.0
October 1995GoodGoodVery GoodGood45100.0
October 1993GoodGoodVery GoodGood45100.0
October 1991GoodVery GoodVery GoodVery Good4597.0
September 1989GoodExcellentExcellentExcellent4597.0