CSAH 37 over CO DITCH # 6


+44.07424, -93.76833
44°04'27" N, 93°46'06" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 37 over CO DITCH # 6
Structure number:81508
Location:0.4 MI S OF JCT CSAH2
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:31.2 ft. [9.5 m]
Total length:93.2 ft. [28.4 m]
Roadway width between curbs:33.8 ft. [10.3 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Owner:County Highway Agency [02]
Year built:1970
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:Bituminous [6]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:315 [as of 2008]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
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:89.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairSatisfactorySatisfactorySatisfactory31589.7
October 2015FairSatisfactorySatisfactorySatisfactory31596.9
October 2013FairSatisfactorySatisfactorySatisfactory31596.9
November 2011FairGoodGoodSatisfactory31596.9
December 2009FairGoodGoodSatisfactory31596.9
September 2007FairGoodGoodSatisfactory31599.9
September 2005FairGoodGoodSatisfactory31599.9
October 2003FairGoodGoodSatisfactory100100.0
October 2001GoodGoodGoodGood100100.0
December 1999GoodGoodGoodGood10098.0
March 1998GoodGoodGoodGood10098.0
January 1996GoodGoodGoodGood10097.0
January 1995GoodGoodGoodGood12097.0
January 1994GoodGoodGoodGood12097.0
December 1992FairSatisfactoryGoodGood12097.0
December 1991FairSatisfactoryGoodGood13597.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,11801,11800
Prestressed Concrete Top Flangesq. ft.3,2903,00029000
Wearing Surfacessq. ft.3,1543,154000
Steel Columneach1201200
Steel Protective Coatingsq. ft.384384000
Reinforced Concrete Abutmentlinear ft.106101500
Reinforced Concrete Pier Caplinear ft.7272000
Pourable Jointlinear ft.105010500
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.187187000