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COUNTY HIGHWAY over MAPLE RIVER

Map

Coordinates:
+46.22762, -98.56149
46°13'39" N, 98°33'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY HIGHWAY over MAPLE RIVER
Structure number:000000011122040
Location:4 NORTH 1 EAST MONANGO
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:61.0 ft. [18.6 m]
Total length:65.0 ft. [19.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Owner:County Highway Agency [02]
Year built:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:55 [as of 2018]
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodVery GoodGood5598.0
January 2016GoodGoodVery GoodGood5598.0
November 2013GoodGoodVery GoodGood5598.0
November 2011FairGoodVery GoodFair5587.0
November 2009FairGoodVery GoodFair5587.0
January 2008GoodGoodVery GoodVery Good5598.0
December 2005GoodGoodVery GoodVery Good5598.0
December 2003GoodGoodVery GoodVery Good5598.0
January 2002GoodGoodVery GoodVery Good5598.0
December 1999GoodGoodVery GoodVery Good5598.0
December 1997GoodGoodVery GoodVery Good5598.0
July 1996GoodGoodVery GoodVery Good5597.0
October 1993GoodGoodVery GoodVery Good4097.0
March 1992GoodVery GoodVery GoodVery Good4097.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.259258100
Deck
Reinforced Concrete Decksq. ft.2,1102,00410600
Substructure
Reinforced Concrete Abutmentlinear ft.6666000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.131130100