Share:

CSAH 31 over FOSTER CREEK

Map

Coordinates:
+43.67985, -93.66839
43°40'47" N, 93°40'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 31 over FOSTER CREEK
Structure number:22529
Location:1.9 MI N OF JCT CSAH 16
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:50.9 ft. [15.5 m]
Total length:52.2 ft. [15.9 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Owner:County Highway Agency [02]
Year built:1973
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:290 [as of 2011]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:62.7
Estimated cost of work:$286,000,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018PoorGoodGoodPoor29062.7
August 2017PoorGoodGoodPoor33062.7
July 2016PoorGoodGoodPoor33062.7
August 2015PoorGoodGoodPoor33062.7
September 2014PoorGoodGoodPoor33069.9
August 2012FairGoodGoodSatisfactory33097.0
September 2010FairGoodGoodSatisfactory33097.0
November 2009FairGoodGoodSatisfactory33097.0
September 2007GoodVery GoodVery GoodVery Good370100.0
November 2005GoodVery GoodVery GoodVery Good370100.0
September 2003GoodVery GoodVery GoodVery Good255100.0
November 2001GoodVery GoodVery GoodVery Good255100.0
June 1999GoodVery GoodVery GoodVery Good25599.0
July 1998GoodVery GoodVery GoodVery Good25599.0
October 1997GoodVery GoodVery GoodVery Good25598.0
November 1995GoodVery GoodVery GoodVery Good25598.0
November 1994GoodVery GoodVery GoodVery Good16098.0
October 1993GoodVery GoodVery GoodVery Good16098.0
October 1992GoodVery GoodVery GoodVery Good16098.0
December 1991GoodVery GoodVery GoodVery Good17598.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.207203220
Deck
Prestressed Concrete Top Flangesq. ft.1,7681,768000
Wearing Surfacessq. ft.1,66801,66800
Substructure
Reinforced Concrete Abutmentlinear ft.1094138300
Bearings
Fixed Bearingeach11000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.105105000