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US 93 FH 19 over E FORK BITTERROOT RIVER

Map

Coordinates:
+45.85124, -114.01721
45°51'04" N, 114°01'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 93 FH 19 over E FORK BITTERROOT RIVER
Structure number:P00007015+01901
Location:S SULA
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:102.4 ft. [31.2 m]
Total length:205.1 ft. [62.5 m]
Roadway width between curbs:38.7 ft. [11.8 m]
Deck width edge-to-edge:41.3 ft. [12.6 m]
Skew angle:22°
Owner:State Highway Agency [01]
Year built:2002
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,238 [as of 2017]
Truck traffic:4% 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:Equal to present minimum criteria [6]
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:83.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018GoodGoodGoodGood123883.5
July 2016GoodGoodGoodGood115084.3
July 2014GoodGoodGoodGood119083.9
December 2013GoodGoodGoodGood119083.9
July 2010GoodGoodVery GoodGood119093.6
July 2006GoodVery GoodVery GoodVery Good95094.8
June 2004GoodVery GoodVery GoodVery Good174091.1
October 2002GoodExcellentExcellentExcellent175091.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.814814000
Deck
Reinforced Concrete Decksq. ft.8,5037,90360000
Concrete Protective Coatingsq. ft.8,5038,503000
Substructure
Reinforced Concrete Pier Walllinear ft.3636000
Reinforced Concrete Abutmentlinear ft.128785000
Reinforced Concrete Pier Caplinear ft.4646000
Bearings
Fixed Bearingeach1601600
Steel Protective Coatingsq. ft.1614002
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.410410000