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CSAH 3 over MISSISSIPPI RIVER

Map

Coordinates:
+46.70924, -93.48422
46°42'33" N, 93°29'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 3 over MISSISSIPPI RIVER
Structure number:01012
Location:9.2 MI W OF JCT TH 65
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:95.1 ft. [29.0 m]
Total length:288.7 ft. [88.0 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:2000
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
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: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:780 [as of 2016]
Truck traffic:2% of total traffic
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:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:98.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018GoodGoodGoodGood78098.4
October 2016GoodGoodGoodGood75098.5
October 2014GoodGoodGoodGood75098.5
December 2012GoodGoodGoodGood75098.5
July 2011GoodGoodGoodGood75098.5
July 2009FairSatisfactoryGoodGood75098.5
August 2007FairSatisfactoryGoodGood84098.3
April 2005GoodExcellentExcellentVery Good84098.3
August 2003GoodExcellentExcellentExcellent115097.7
June 2002GoodExcellentExcellentExcellent70098.6
April 2002GoodExcellentExcellentExcellent70098.6
2000----70098.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,1551,1431200
Deck
Reinforced Concrete Decksq. ft.11,30311,09920400
Wearing Surfacessq. ft.10,38710,3196800
Substructure
Reinforced Concrete Pier Walllinear ft.3333000
Reinforced Concrete Abutmentlinear ft.135132300
Reinforced Concrete Pier Caplinear ft.7575000
Joints
Strip Seal Jointlinear ft.7907900
Pourable Jointlinear ft.3002643600
Bearings
Elastomeric Bearingeach1212000
Fixed Bearingeach1212000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6275478000