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CSAH 4 over WINTER ROAD RIVER

Map

Coordinates:
+48.68577, -94.84305
48°41'09" N, 94°50'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 4 over WINTER ROAD RIVER
Structure number:39510
Location:1.0 MI N OF JCT CSAH 3
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:67.9 ft. [20.7 m]
Total length:69.6 ft. [21.2 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Owner:County Highway Agency [02]
Year built:1985
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: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: October 2017

Good/Fair/Poor Condition:Good
Status:Posted for load [P]
Average daily traffic:50 [as of 2008]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:88.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodVery GoodGoodGood5088.4
November 2015GoodExcellentExcellentExcellent5088.4
October 2013GoodExcellentExcellentExcellent5088.4
October 2011GoodExcellentExcellentExcellent50100.0
October 2009GoodExcellentExcellentExcellent5098.0
October 2007GoodExcellentExcellentExcellent50100.0
December 2005GoodExcellentExcellentExcellent50100.0
February 2004GoodExcellentExcellentExcellent50100.0
December 2001GoodExcellentExcellentExcellent40100.0
November 1999GoodExcellentExcellentExcellent4099.0
October 1997GoodExcellentExcellentExcellent4098.0
December 1995GoodExcellentExcellentExcellent4098.0
December 1994GoodExcellentExcellentExcellent5098.0
November 1993GoodExcellentExcellentExcellent5098.0
November 1992GoodExcellentExcellentExcellent5098.0
November 1991GoodExcellentExcellentExcellent5098.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.276267900
Deck
Reinforced Concrete Decksq. ft.2,4532,453000
Wearing Surfacessq. ft.2,2282,228000
Substructure
Reinforced Concrete Abutmentlinear ft.116113300
Bearings
Movable Bearingeach88000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.138138000