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TERROR GULCH over S.FK.CD'A R;TERROR GULCH

Map

Coordinates:
+47.51424, -116.02294
47°30'51" N, 116°01'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TERROR GULCH over S.FK.CD'A R;TERROR GULCH
Structure number:000000000030660
Location:0.7 N. 1.1 W. OSBURN
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:79.1 ft. [24.1 m]
Total length:80.1 ft. [24.4 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:27.2 ft. [8.3 m]
Owner:County Highway Agency [02]
Year built:1973
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:610 [as of 2015]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:32.7 tons [29.7 metric tons]
Inventory rating:20.8 tons [18.9 metric tons]
Sufficiency rating:46.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$825,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201646.2FairSatisfactoryFairFair-610
October 201446.2FairSatisfactorySatisfactoryFair-610
June 201369.1FairSatisfactorySatisfactorySatisfactory-80
June 201269.1FairSatisfactorySatisfactorySatisfactory-80
June 201169.1FairSatisfactorySatisfactorySatisfactory-80
June 201069.1FairSatisfactorySatisfactorySatisfactory-80
June 200969.1FairSatisfactorySatisfactorySatisfactory-80
June 200868.9FairSatisfactorySatisfactorySatisfactory-80
June 200768.9FairSatisfactorySatisfactorySatisfactory-80
June 200668.9FairSatisfactorySatisfactorySatisfactory-80
June 200568.9FairSatisfactorySatisfactorySatisfactory-80
June 200468.9FairSatisfactorySatisfactorySatisfactory-80
June 200368.9FairSatisfactorySatisfactorySatisfactory-80
June 200268.9FairGoodGoodSatisfactory-80
June 200068.9FairGoodSatisfactorySatisfactory-80
June 199968.9FairGoodSatisfactorySatisfactory-80
June 199868.9FairGoodSatisfactorySatisfactory-80
June 199768.9FairGoodSatisfactorySatisfactory-80
June 199668.9FairGoodSatisfactoryGood-80
June 199569.1FairGoodSatisfactoryGood-80
June 199469.1FairGoodSatisfactoryGood-80
June 199369.1FairGoodSatisfactoryGood-80
June 199258.9FairGoodFairGood-80
June 199170.1GoodGoodGoodGood-80

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.712071200
Steel Protective Coatingsq. ft.6,6570006,657
Substructure
Steel Abutmentlinear ft.54027270
Steel Protective Coatingsq. ft.1,3730001,373
Deck
Corrugated or Orthotropic Decksq. ft.3,62303,62300
Wearing Surfacessq. ft.2,0642,0006400
Steel Protective Coatingsq. ft.3,6230003,623
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1611451600
Steel Protective Coatingsq. ft.99704350562