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CSAH 33 over CROW WING RIVER

Map

Coordinates:
+46.36861, -94.73129
46°22'07" N, 94°43'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 33 over CROW WING RIVER
Structure number:11510
Location:0.2 MI W OF JCT CSAH 32
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:70.2 ft. [21.4 m]
Total length:285.4 ft. [87.0 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:39.7 ft. [12.1 m]
Owner:County Highway Agency [02]
Year built:1977
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:4
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 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,100 [as of 2015]
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 minimum criteria [6]
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:92.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018GoodVery GoodVery GoodVery Good110092.4
September 2016GoodVery GoodVery GoodVery Good115992.4
October 2014GoodVery GoodVery GoodVery Good115998.9
September 2012GoodVery GoodVery GoodVery Good115998.9
September 2010GoodVery GoodVery GoodVery Good115998.9
October 2008GoodVery GoodVery GoodVery Good115998.9
September 2006GoodVery GoodVery GoodVery Good130098.7
October 2004GoodVery GoodVery GoodVery Good100099.0
October 2002GoodVery GoodVery GoodVery Good100099.0
November 2000GoodVery GoodVery GoodVery Good100099.0
August 1999GoodVery GoodVery GoodVery Good100099.0
August 1998GoodVery GoodVery GoodVery Good100099.0
October 1996GoodVery GoodVery GoodVery Good100099.1
September 1995GoodVery GoodVery GoodVery Good100099.0
August 1994GoodVery GoodVery GoodVery Good100099.0
August 1993GoodVery GoodVery GoodVery Good110098.9
July 1992GoodVery GoodVery GoodVery Good110098.9
September 1991GoodVery GoodVery GoodVery Good110098.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,4241,424000
Deck
Reinforced Concrete Decksq. ft.11,35511,355000
Wearing Surfacessq. ft.10,26910,269000
Substructure
Reinforced Concrete Pier Walllinear ft.5252000
Reinforced Concrete Abutmentlinear ft.129129000
Reinforced Concrete Pier Caplinear ft.128128000
Joints
Pourable Jointlinear ft.118001180
Bearings
Movable Bearingeach2424000
Fixed Bearingeach88000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,8701,870000
Steel Protective Coatingsq. ft.708708000
Reinforced Concrete Bridge Raillinear ft.1,87001,87000