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CSAH 3 over MISSISSIPPI RIVER

Map

Coordinates:
+47.30205, -93.90152
47°18'07" N, 93°54'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 3 over MISSISSIPPI RIVER
Structure number:11511
Location:0.4 MI N OF JCT CR 139
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:80.1 ft. [24.4 m]
Total length:247.7 ft. [75.5 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Skew angle:40°
Owner:County Highway Agency [02]
Year built:1979
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:237 [as of 2008]
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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: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 is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:92.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodGoodVery GoodVery Good23792.6
September 2015GoodGoodVery GoodVery Good23792.6
September 2013GoodVery GoodVery GoodVery Good23792.6
September 2011GoodVery GoodVery GoodVery Good23792.6
September 2009GoodVery GoodVery GoodVery Good23792.6
September 2007GoodVery GoodVery GoodVery Good27094.5
September 2005GoodVery GoodVery GoodVery Good38094.4
October 2003GoodVery GoodVery GoodVery Good36094.4
December 2001GoodVery GoodVery GoodVery Good36094.4
November 1999GoodVery GoodVery GoodVery Good36094.4
August 1997GoodVery GoodVery GoodVery Good36094.4
December 1995GoodVery GoodVery GoodVery Good36094.4
September 1994GoodVery GoodVery GoodVery Good36094.4
August 1993GoodVery GoodVery GoodVery Good45594.2
June 1992GoodVery GoodVery GoodVery Good45594.2
July 1991GoodVery GoodVery GoodVery Good45594.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.988988000
Deck
Reinforced Concrete Decksq. ft.8,7408,740000
Wearing Surfacessq. ft.7,9227,76401580
Substructure
Reinforced Concrete Abutmentlinear ft.1381281000
Steel Pileeach2020000
Steel Protective Coatingsq. ft.2,4442,444000
Reinforced Concrete Pier Caplinear ft.9898000
Joints
Strip Seal Jointlinear ft.9595000
Pourable Jointlinear ft.9595000
Bearings
Movable Bearingeach11000
Fixed Bearingeach11000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.495049500