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S 7 over LITTLE BEAVER CREEK

Map

Coordinates:
+45.97450, -104.49831
45°58'28" N, 104°29'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S 7 over LITTLE BEAVER CREEK
Structure number:P00027006+00871
Location:6M NE EKALAKA
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:57.4 ft. [17.5 m]
Total length:116.1 ft. [35.4 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Owner:State Highway Agency [01]
Year built:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:417 [as of 2017]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 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:Equal to present desirable criteria [8]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:96.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$170,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018GoodGoodVery GoodGood41796.2
October 2016GoodGoodVery GoodGood40096.3
October 2014GoodGoodVery GoodGood44096.3
October 2012GoodGoodVery GoodGood44096.3
October 2010GoodGoodVery GoodGood44096.3
September 2008FairGoodGoodFair40071.8
January 2007PoorGoodGoodSerious32039.0
February 2005PoorGoodGoodSerious32036.6
February 2003PoorGoodGoodSerious31036.7
January 2001PoorGoodGoodSerious30036.8
January 1999FairGoodGoodFair30069.8
December 1996FairGoodGoodSatisfactory26779.0
January 1995FairGoodGoodSatisfactory23181.0
November 1992GoodVery GoodVery GoodGood23675.0
February 1991GoodVery GoodVery GoodGood25669.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.682682000
Deck
Reinforced Concrete Decksq. ft.4,5644,33622800
Substructure
Reinforced Concrete Abutmentlinear ft.9291100
Steel Pileeach60600
Steel Protective Coatingsq. ft.151143035
Reinforced Concrete Pier Caplinear ft.3636000
Bearings
Fixed Bearingeach1212000
Steel Protective Coatingsq. ft.1212000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.233233000
Steel Protective Coatingsq. ft.699699000