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CSAH 12 over CLEARWATER RIVER

Map

Coordinates:
+47.84334, -96.12804
47°50'36" N, 96°07'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 12 over CLEARWATER RIVER
Structure number:63503
Location:0.7 MI N OF JCT TH 92
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:82.0 ft. [25.0 m]
Total length:216.9 ft. [66.1 m]
Roadway width between curbs:32.5 ft. [9.9 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Skew angle:25°
Owner:County Highway Agency [02]
Year built:1978
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:Steel continuous [4]
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: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:225 [as of 2008]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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:99.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodGoodGoodVery Good22599.8
August 2015GoodGoodGoodVery Good22599.8
September 2013GoodGoodGoodVery Good22599.8
September 2011GoodGoodGoodVery Good22599.8
July 2009GoodGoodGoodVery Good22599.8
December 2007GoodGoodGoodVery Good23599.7
October 2005GoodGoodGoodVery Good23599.7
November 2003GoodGoodGoodVery Good21099.8
January 2003GoodGoodGoodVery Good21099.8
November 2001GoodVery GoodVery GoodVery Good21099.8
November 2000GoodVery GoodVery GoodVery Good21098.8
October 1999GoodVery GoodVery GoodVery Good21098.8
October 1998GoodVery GoodVery GoodVery Good21098.8
November 1997GoodVery GoodVery GoodVery Good21097.8
December 1996GoodVery GoodVery GoodVery Good21097.8
December 1995GoodVery GoodVery GoodVery Good21097.8
December 1994GoodVery GoodVery GoodVery Good20097.8
October 1993GoodVery GoodVery GoodVery Good20097.8
October 1992GoodVery GoodVery GoodVery Good20097.8
October 1991GoodVery GoodVery GoodVery Good15597.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.852085200
Deck
Reinforced Concrete Decksq. ft.7,7747,774000
Wearing Surfacessq. ft.7,0517,051000
Substructure
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.127123400
Reinforced Concrete Pier Caplinear ft.7575000
Joints
Strip Seal Jointlinear ft.7979000
Bearings
Elastomeric Bearingeach1212000
Fixed Bearingeach44000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4334112200