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FM over NORTH ENGLISH RIVER

Map

Coordinates:
+41.65503, -92.61014
41°39'18" N, 92°36'37" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FM over NORTH ENGLISH RIVER
Structure number:000000000292650
Location:079151602
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:44.0 ft. [13.4 m]
Total length:131.9 ft. [40.2 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:23.0 ft. [7.0 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1957
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:40 [as of 2014]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:84.6
Recommended work:Other structural work, including hydraulic replacements. [38]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2016FairSatisfactorySatisfactorySatisfactory4084.6
January 2014FairSatisfactorySatisfactorySatisfactory2584.6
December 2011FairSatisfactorySatisfactoryGood2584.6
March 2010FairSatisfactorySatisfactoryGood2584.3
April 2008FairSatisfactoryGoodGood2584.3
April 2006FairSatisfactoryVery GoodGood4084.7
April 2004FairSatisfactoryVery GoodGood4084.7
July 2003GoodVery GoodVery GoodVery Good4063.2
May 2001GoodVery GoodVery GoodVery Good3063.2
July 1999GoodVery GoodExcellentVery Good3063.2
June 1997GoodVery GoodExcellentVery Good3063.2
August 1994GoodVery GoodExcellentVery Good3063.2
July 1992GoodVery GoodExcellentVery Good3063.2
July 1990GoodVery GoodExcellentVery Good3078.6