Share:

I 90 EBL over I 90B;POST FALLS IC

Map

Coordinates:
+47.71255, -116.94848
47°42'45" N, 116°56'55" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 90 EBL over I 90B;POST FALLS IC
Structure number:000000000016765
Location:IN POST FALLS;SPOKANE ST.
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:120.1 ft. [36.6 m]
Total length:170.9 ft. [52.1 m]
Roadway width between curbs:40.7 ft. [12.4 m]
Deck width edge-to-edge:43.6 ft. [13.3 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1977
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:27,750 [as of 2016]
Truck traffic:7% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:83.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairSatisfactorySatisfactorySatisfactory2775083.5
March 2016FairSatisfactorySatisfactorySatisfactory2600092.7
March 2014FairSatisfactorySatisfactorySatisfactory2400092.9
March 2012FairGoodSatisfactorySatisfactory2350092.9
March 2010FairSatisfactorySatisfactorySatisfactory4700090.7
March 2008FairSatisfactorySatisfactorySatisfactory4800090.6
March 2006FairGoodSatisfactorySatisfactory4500090.9
March 2004FairGoodSatisfactorySatisfactory4150091.2
March 2002FairGoodSatisfactorySatisfactory4000091.3
March 2000FairGoodSatisfactorySatisfactory3700089.5
March 1998FairGoodSatisfactorySatisfactory3700089.5
March 1996GoodGoodGoodGood3100090.1
March 1994GoodGoodGoodGood3100091.6
March 1992GoodVery GoodGoodGood1996092.4
April 1990GoodVery GoodGoodGood1996092.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.1710131400
Reinforced Concrete Girder/Beamlinear ft.1801057500
Deck
Reinforced Concrete Top Flangesq. ft.7,4564,8532,523800
Substructure
Reinforced Concrete Pier Walllinear ft.88731320
Reinforced Concrete Abutmentlinear ft.8887010
Reinforced Concrete Pile Cap/Footinglinear ft.8887010
Joints
Compression Jointlinear ft.8998000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.363359040
Reinforced Concrete Bridge Raillinear ft.38019518500