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I 90 WBL over LATOUR CREEK ROAD IC

Map

Coordinates:
+47.54694, -116.33167
47°32'49" N, 116°19'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 90 WBL over LATOUR CREEK ROAD IC
Structure number:000000000017045
Location:10.1 W. KELLOGG
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:71.9 ft. [21.9 m]
Total length:243.1 ft. [74.1 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:37°
Owner:State Highway Agency [01]
Year built:1964
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,000 [as of 2015]
Truck traffic:20% of total traffic
Deck condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:80.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,880,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairSatisfactorySatisfactorySatisfactory600080.3
May 2013FairGoodGoodSatisfactory550080.4
May 2011FairGoodGoodSatisfactory550078.3
May 2009FairFairSatisfactorySatisfactory1150075.9
May 2008FairFairSatisfactorySatisfactory1150075.9
May 2007PoorPoorSatisfactorySatisfactory1150074.4
May 2006PoorPoorSatisfactorySatisfactory1150073.4
May 2005PoorPoorSatisfactorySatisfactory1150073.4
May 2004PoorPoorSatisfactorySatisfactory1150073.4
May 2003PoorPoorSatisfactorySatisfactory1100073.5
May 2001FairFairSatisfactorySatisfactory1100074.8
May 1999FairFairSatisfactoryGood1100074.8
May 1997FairFairSatisfactoryGood1000075.0
May 1995FairGoodSatisfactoryGood980077.3
May 1993GoodGoodVery GoodGood341077.9
June 1991GoodGoodVery GoodGood341077.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,1971,190700
Deck
Reinforced Concrete Decksq. ft.8,4538,34311000
Wearing Surfacessq. ft.7,2905,8321,45800
Substructure
Reinforced Concrete Columneach1211100
Reinforced Concrete Abutmentlinear ft.75631200
Reinforced Concrete Pier Caplinear ft.112106600
Joints
Pourable Jointlinear ft.150150000
Bearings
Elastomeric Bearingeach3636000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.4794245500
Steel Protective Coatingsq. ft.1,6401,44300197