+46.49116, -95.00989
46°29'28" N, 95°00'36" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 23 over LEAF RIVER
Structure number:80510
Location:0.6 MI S OF JCT CSAH7
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:44.9 ft. [13.7 m]
Total length:105.3 ft. [32.1 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:38.4 ft. [11.7 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:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,150 [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:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
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:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:99.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairSatisfactorySatisfactorySatisfactory115099.7
June 2015FairSatisfactorySatisfactorySatisfactory115099.7
June 2013FairSatisfactorySatisfactorySatisfactory115096.7
September 2011FairSatisfactorySatisfactorySatisfactory115096.7
December 2009FairSatisfactorySatisfactorySatisfactory115096.7
August 2007FairSatisfactorySatisfactorySatisfactory125099.7
September 2005FairSatisfactorySatisfactorySatisfactory92099.8
October 2003FairSatisfactorySatisfactorySatisfactory110099.7
October 2001FairSatisfactorySatisfactorySatisfactory110099.7
December 2000FairSatisfactorySatisfactorySatisfactory110097.7
September 1999FairSatisfactorySatisfactorySatisfactory110097.7
November 1998FairGoodGoodSatisfactory110097.7
August 1997FairGoodGoodSatisfactory82096.6
October 1996FairGoodGoodSatisfactory82096.6
December 1995FairGoodGoodSatisfactory82096.8
September 1994FairGoodGoodSatisfactory82096.8
July 1992FairGoodGoodSatisfactory72096.8
October 1991FairGoodGoodSatisfactory72096.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.122122000
Steel Pileeach1400140
Steel Protective Coatingsq. ft.352003520
Reinforced Concrete Pier Caplinear ft.7907900
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2101694100
Steel Protective Coatingsq. ft.1,4441,34410000