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S DAGMAR RD over COTTONWOOD CREEK 059

Map

Coordinates:
+48.50947, -104.17317
48°30'34" N, 104°10'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S DAGMAR RD over COTTONWOOD CREEK 059
Structure number:L46202025+03001
Location:16M E MEDICINE LAKE
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:29.9 ft. [9.1 m]
Total length:31.2 ft. [9.5 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Owner:County Highway Agency [02]
Year built:1970
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Channel beam [22]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2002]
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:96.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairGoodSatisfactorySatisfactory10096.6
December 2015FairGoodSatisfactorySatisfactory10096.6
December 2013FairGoodSatisfactorySatisfactory10098.6
January 2012FairGoodSatisfactorySatisfactory10098.6
January 2010FairGoodSatisfactorySatisfactory10098.6
December 2007FairGoodSatisfactoryFair10088.6
December 2005FairVery GoodSatisfactoryFair10087.6
December 2004FairVery GoodSatisfactoryFair10087.6
March 2002FairVery GoodSatisfactoryFair10087.6
December 1999FairVery GoodSatisfactoryFair10087.6
February 1998FairVery GoodSatisfactoryFair10087.6
January 1996FairVery GoodSatisfactoryFair10085.6
November 1993FairVery GoodGoodFair9685.6
February 1992FairVery GoodSatisfactorySatisfactory9696.7
January 1990FairVery GoodSatisfactoryFair9685.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.24916262250
Deck
Reinforced Concrete Top Flangesq. ft.797797000
Wearing Surfacessq. ft.797797000
Substructure
Steel Columneach40400
Steel Protective Coatingsq. ft.1211200109
Timber Abutmentlinear ft.102921000
Timber Pileeach147520
Timber Pier Caplinear ft.5656000