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I 90RAMP EB ON over S.FK.CD'A R.;EB ON RAMP

Map

Coordinates:
+47.46705, -115.84513
47°28'01" N, 115°50'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 90RAMP EB ON over S.FK.CD'A R.;EB ON RAMP
Structure number:000000000017435
Location:3.6 E. WALLACE
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:61.0 ft. [18.6 m]
Total length:64.0 ft. [19.5 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:22.0 ft. [6.7 m]
Skew angle:45°
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]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20 [as of 2014]
Deck condition:Fair [5 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: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 the assessed or calculated scour condition. [8]
Operating rating:51.9 tons [47.2 metric tons]
Inventory rating:30.9 tons [28.1 metric tons]
Sufficiency rating:92.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201592.1FairFairSatisfactorySatisfactory-20
September 201392.1FairFairSatisfactorySatisfactory-20
September 201191.1FairFairSatisfactorySatisfactory-20
September 200992.1FairSatisfactorySatisfactorySatisfactory-30
September 200794.2FairSatisfactorySatisfactorySatisfactory-30
September 200594.2FairSatisfactorySatisfactorySatisfactory-30
September 200394.2FairSatisfactorySatisfactorySatisfactory-30
September 200194.2FairSatisfactoryGoodSatisfactory-30
September 199993.2FairSatisfactoryGoodSatisfactory-20
September 199793.2FairSatisfactoryGoodSatisfactory-30
September 199593.2FairSatisfactoryGoodSatisfactory-50
September 199393.2FairGoodGoodSatisfactory-590
September 199293.2FairGoodGoodSatisfactory-590
June 199093.2GoodGoodGoodGood-590

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.189189000
Deck
Reinforced Concrete Top Flangesq. ft.1,4081,153252300
Wearing Surfacessq. ft.1,0881,0530350
Substructure
Reinforced Concrete Abutmentlinear ft.6006000
Joints
Pourable Jointlinear ft.3022800
Bearings
Elastomeric Bearingeach33000
Bridge Rail
Other Material Bridge Raillinear ft.26317865200
Steel Protective Coatingsq. ft.6205556500