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MILES CITY CUTOFF over LITTLE BEAVER CREEK 004

Map

Coordinates:
+45.92371, -104.60483
45°55'25" N, 104°36'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MILES CITY CUTOFF over LITTLE BEAVER CREEK 004
Structure number:L06002003+07001
Location:4M NW EKALAKA
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:50.9 ft. [15.5 m]
Total length:55.1 ft. [16.8 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:21.0 ft. [6.4 m]
Owner:County Highway Agency [02]
Year built:1987
Year reconstructed:2016
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Steel plate (includes orthotropic) [5]
Wearing surface:Gravel [8]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2004]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
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:80.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$186,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairGoodGoodFair10080.9
August 2015FairSatisfactoryGoodFair10080.9
August 2013FairSatisfactoryGoodFair10080.9
September 2011PoorSeriousGoodFair10075.8
September 2009PoorCriticalGoodGood10033.5
September 2007FairSatisfactoryGoodGood10039.1
October 2005FairFairGoodGood10065.4
February 2004FairFairGoodGood10065.4
November 2001FairFairGoodGood10065.3
November 1999GoodVery GoodVery GoodGood10066.4
February 1998GoodVery GoodVery GoodGood10066.4
November 1995GoodVery GoodVery GoodGood3165.2
October 1993GoodVery GoodVery GoodVery Good3165.2
February 1992GoodVery GoodVery GoodVery Good9671.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.102100020
Deck
Corrugated or Orthotropic Decksq. ft.1,1631,163000
Wearing Surfacessq. ft.1,1631,163000
Steel Protective Coatingsq. ft.1,1631,163000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.112783400
Steel Protective Coatingsq. ft.168084840