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FM over UPPER IOWA RIVER

Map

Coordinates:
+43.33971, -91.83359
43°20'23" N, 91°50'01" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FM over UPPER IOWA RIVER
Structure number:000000000347531
Location:098080604
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:97.1 ft. [29.6 m]
Total length:293.0 ft. [89.3 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Owner:County Highway Agency [02]
Year built:1986
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: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 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:380 [as of 2017]
Truck traffic:6% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:99.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017GoodVery GoodGoodVery Good38099.9
April 2015GoodVery GoodGoodVery Good39099.9
March 2013GoodVery GoodGoodVery Good39099.9
March 2011GoodVery GoodGoodVery Good33099.9
March 2009GoodVery GoodVery GoodVery Good39099.9
March 2007GoodVery GoodVery GoodVery Good39099.9
April 2005GoodVery GoodVery GoodVery Good39099.9
December 2002GoodVery GoodVery GoodVery Good43099.9
November 2000GoodVery GoodVery GoodVery Good43099.9
March 1999GoodVery GoodVery GoodVery Good52099.9
April 1997GoodVery GoodVery GoodVery Good30099.9
April 1995GoodVery GoodVery GoodVery Good30099.9
May 1993GoodVery GoodVery GoodVery Good27099.9
May 1991GoodVery GoodVery GoodVery Good27099.9