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CSAH 4 over W BR BEAVER RIVER

Map

Coordinates:
+47.27330, -91.32221
47°16'24" N, 91°19'20" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 4 over W BR BEAVER RIVER
Structure number:7227
Location:0.1 MI S OF JCT CSAH 3
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:30.8 ft. [9.4 m]
Total length:92.9 ft. [28.3 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:39.0 ft. [11.9 m]
Owner:County Highway Agency [02]
Year built:1959
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
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: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,283 [as of 2008]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:96.7
Estimated cost of work:$345,000,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodVery GoodVery GoodVery Good128396.7
April 2015GoodVery GoodVery GoodVery Good128396.7
June 2013GoodVery GoodVery GoodVery Good128396.7
October 2012GoodVery GoodVery GoodVery Good128396.7
October 2011GoodVery GoodVery GoodVery Good128396.7
November 2010GoodVery GoodVery GoodVery Good128396.7
October 2009GoodVery GoodVery GoodVery Good128396.7
September 2008GoodVery GoodVery GoodVery Good130096.7
October 2007GoodVery GoodVery GoodVery Good130098.7
May 2006GoodVery GoodVery GoodVery Good130098.7
August 2005GoodVery GoodVery GoodVery Good90099.1
August 2004GoodVery GoodVery GoodVery Good90099.1
May 2003FairExcellentFairFair75087.1
June 2001PoorSatisfactoryPoorFair75061.2
November 2000PoorSatisfactoryPoorFair75059.2
September 1999PoorGoodPoorFair75059.2
September 1998PoorGoodPoorFair75059.2
November 1996PoorGoodPoorFair73055.3
December 1995PoorGoodPoorFair73058.2
October 1994PoorGoodPoorFair73058.2
September 1993FairFairFairFair61073.7
September 1992FairFairFairFair61073.7
October 1991FairFairFairFair61073.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.551551000
Deck
Reinforced Concrete Decksq. ft.3,6303,630000
Wearing Surfacessq. ft.3,3403,340000
Substructure
Steel Columneach1212000
Steel Protective Coatingsq. ft.67233633600
Reinforced Concrete Abutmentlinear ft.110110000
Reinforced Concrete Pier Caplinear ft.5959000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.187187000