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CSAH 61 over CHASKA CREEK

Map

Coordinates:
+44.79109, -93.59821
44°47'28" N, 93°35'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 61 over CHASKA CREEK
Structure number:10025
Location:0.22 MI NE OF JCT TH 41
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:30.5 ft. [9.3 m]
Total length:62.0 ft. [18.9 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:76.8 ft. [23.4 m]
Skew angle:45°
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]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,300 [as of 2013]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
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:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:93.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018FairSatisfactorySatisfactoryGood830093.2
October 2017FairSatisfactorySatisfactoryGood700093.3
October 2016FairSatisfactorySatisfactoryGood700093.3
October 2015FairSatisfactorySatisfactoryGood700093.3
October 2014FairSatisfactorySatisfactoryGood700093.3
October 2013GoodGoodGoodGood700093.3
September 2012GoodGoodGoodGood1750091.2
September 2010GoodGoodGoodGood1750091.2
October 2009GoodGoodGoodGood1750091.2
August 2007GoodGoodGoodGood1780091.2
October 2006GoodGoodGoodGood1780091.2
June 2005FairSatisfactoryGoodGood1780091.2
August 2003FairSatisfactoryGoodGood1800091.2
November 2002GoodGoodGoodGood1900091.1
November 2001GoodGoodGoodGood1900091.1
February 2001GoodGoodGoodGood1900097.2
June 1999GoodGoodGoodVery Good1900097.2
September 1997GoodGoodGoodVery Good1900097.1
December 1996GoodGoodVery GoodVery Good1900097.1
October 1995GoodGoodVery GoodVery Good1450094.9
November 1994GoodGoodVery GoodVery Good1550094.8
May 1993GoodGoodVery GoodVery Good1550094.8
September 1992GoodGoodVery GoodVery Good1600094.8
July 1991GoodGoodVery GoodVery Good1600094.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.2522312100
Steel Pileeach128400
Steel Protective Coatingsq. ft.50401000
Reinforced Concrete Pier Caplinear ft.105105000
Joints
Pourable Jointlinear ft.2041941000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.109010702
Steel Protective Coatingsq. ft.654648600
Reinforced Concrete Bridge Raillinear ft.2085115232
Deck
Reinforced Concrete Slabsq. ft.4,7544,7045000
Wearing Surfacessq. ft.3,71403,71400