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STC 5788 over CLARK FORK RIVER

Map

Coordinates:
+48.13444, -116.17389
48°08'04" N, 116°10'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STC 5788 over CLARK FORK RIVER
Structure number:000000000030127
Location:0.6 S. 0.3 W. CLARK FORK
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:201.1 ft. [61.3 m]
Total length:1006.0 ft. [306.6 m]
Roadway width between curbs:26.9 ft. [8.2 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Vertical clearance below bridge:9.8 ft. [3.0 m]
Owner:County Highway Agency [02]
Year built:2004
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:6
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:680 [as of 2015]
Truck traffic:7% 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: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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016GoodGoodGoodGood68094.4
October 2014GoodGoodGoodGood68094.4
June 2012GoodGoodVery GoodVery Good68094.4
June 2010GoodGoodVery GoodVery Good55094.7
June 2008GoodGoodVery GoodVery Good55094.7
June 2006GoodGoodVery GoodVery Good55094.7
June 2004GoodExcellentExcellentExcellent55094.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.4,0124,010200
Deck
Reinforced Concrete Decksq. ft.29,66729,22244500
Substructure
Reinforced Concrete Abutmentlinear ft.5959000
Steel Pileeach2002000
Steel Protective Coatingsq. ft.3,27801,63901,639
Reinforced Concrete Pier Caplinear ft.188186200
Joints
Assembly with Sealeach5905900
Bearings
Elastomeric Bearingeach1616000
Fixed Bearingeach1212000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,01202,01200