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CSAH 3 over SNAKE RIVER

Map

Coordinates:
+46.02463, -93.23096
46°01'29" N, 93°13'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 3 over SNAKE RIVER
Structure number:33515
Location:0.5 MI W OF JCT CSAH 11
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:37.1 ft. [11.3 m]
Total length:134.5 ft. [41.0 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:1986
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:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,140 [as of 2008]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
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:98.6
Estimated cost of work:$520,000,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodGoodGood114098.6
November 2015GoodGoodGoodGood114098.6
October 2013GoodGoodVery GoodGood114098.6
November 2011GoodGoodVery GoodGood114098.6
October 2009GoodGoodVery GoodGood114098.6
October 2007GoodGoodVery GoodGood110098.6
November 2005GoodGoodVery GoodGood110098.6
November 2003GoodVery GoodVery GoodGood110098.6
November 2001GoodVery GoodVery GoodGood93098.8
January 2000GoodVery GoodVery GoodGood93097.8
December 1997GoodVery GoodVery GoodGood71097.1
December 1995GoodVery GoodVery GoodGood71097.1
January 1995GoodVery GoodVery GoodGood29097.6
January 1994GoodVery GoodVery GoodGood29097.6
January 1993GoodVery GoodVery GoodGood29097.6
October 1991PoorVery GoodVery GoodPoor29070.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.113113000
Steel Pileeach2422200
Steel Protective Coatingsq. ft.768763050
Reinforced Concrete Pier Caplinear ft.125125000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.269026450
Deck
Reinforced Concrete Slabsq. ft.5,2905,290000
Wearing Surfacessq. ft.4,8444,844000