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I 90 WBL over S.FK.COEUR D'ALENE RIVER

Map

Coordinates:
+47.51623, -116.03235
47°30'58" N, 116°01'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 90 WBL over S.FK.COEUR D'ALENE RIVER
Structure number:000000000017175
Location:OSBURN WCL
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:70.9 ft. [21.6 m]
Total length:192.9 ft. [58.8 m]
Roadway width between curbs:37.4 ft. [11.4 m]
Deck width edge-to-edge:40.4 ft. [12.3 m]
Skew angle:53°
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
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: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,000 [as of 2015]
Truck traffic:19% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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: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]
Operating rating:69.9 tons [63.5 metric tons]
Inventory rating:42.9 tons [39.0 metric tons]
Sufficiency rating:96.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201696.4FairSatisfactoryGoodSatisfactory-6000
September 201496.5FairSatisfactoryGoodSatisfactory-5750
September 201296.5FairGoodGoodSatisfactory-5750
September 201094.9GoodGoodGoodGood-11500
September 200894.9GoodGoodGoodGood-11500
September 200694.9GoodGoodVery GoodGood-11500
September 200494.9GoodGoodVery GoodGood-11500
September 200293.9FairFairVery GoodSatisfactory-11500
September 200093.9FairFairVery GoodSatisfactory-11000
September 199893.9FairFairVery GoodSatisfactory-11000
September 199694.8FairFairVery GoodSatisfactory-9100
April 199595.0FairFairVery GoodSatisfactory-9100
April 199394.1FairSatisfactoryVery GoodSatisfactory-8570
April 199194.1FairSatisfactoryVery GoodGood-8570

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,1401,139100
Deck
Reinforced Concrete Decksq. ft.7,7977,01778000
Substructure
Reinforced Concrete Pier Walllinear ft.125117800
Reinforced Concrete Abutmentlinear ft.1281171100
Reinforced Concrete Pier Caplinear ft.128122600
Joints
Pourable Jointlinear ft.252252000
Bearings
Elastomeric Bearingeach4848000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.38615822800
Steel Protective Coatingsq. ft.1,93596896700