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COUNTY ROAD over N.FK.CLEARWATER;GRANDAD

Map

Coordinates:
+46.81611, -115.92306
46°48'58" N, 115°55'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD over N.FK.CLEARWATER;GRANDAD
Structure number:000000000029030
Location:2.4 N. 12.3 E. ELK RIVER
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:504.0 ft. [153.6 m]
Total length:1208.1 ft. [368.2 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Owner:Other State Agencies [21]
Year built:1971
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:Steel continuous [4]
Main spans design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2015]
Truck traffic:25% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:91.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016GoodGoodGoodGood10091.3
June 2014GoodGoodGoodGood10091.3
June 2012GoodGoodGoodGood10091.3
June 2010GoodGoodGoodGood10091.3
June 2008GoodGoodGoodVery Good10091.3
August 2007GoodGoodVery GoodVery Good10091.1
June 2006GoodGoodVery GoodVery Good10091.1
June 2004GoodVery GoodVery GoodVery Good10091.1
July 2002GoodVery GoodVery GoodVery Good10091.1
August 2000GoodVery GoodVery GoodVery Good10091.1
August 1998GoodVery GoodVery GoodVery Good10091.1
August 1996GoodVery GoodVery GoodVery Good10091.1
September 1994GoodVery GoodVery GoodVery Good10091.3
September 1992GoodVery GoodVery GoodVery Good10091.3
September 1990GoodVery GoodVery GoodVery Good10092.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.256256000
Steel Protective Coatingsq. ft.550550000
Steel Stringerlinear ft.3,8813,881000
Steel Protective Coatingsq. ft.7,0007,000000
Deck
Reinforced Concrete Decksq. ft.36,64236,20643600
Wearing Surfacessq. ft.36,6429,16127,48100
Superstructure
Steel Trusslinear ft.4,3184,317100
Steel Protective Coatingsq. ft.107,950107,950000
Steel Floor Beamlinear ft.791791000
Steel Protective Coatingsq. ft.4,5004,500000
Steel Pin or Pin & Hangar Assemblyeach44000
Steel Protective Coatingsq. ft.3232000
Steel Gusset Plateeach248247100
Substructure
Reinforced Concrete Pier Walllinear ft.6660600
Reinforced Concrete Abutmentlinear ft.6262000
Reinforced Concrete Pile Cap/Footinglinear ft.30300
Joints
Compression Jointlinear ft.1971692530
Open Jointlinear ft.112112000
Bearings
Movable Bearingeach1313000
Fixed Bearingeach88000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,007869128010