Bobtail Cutoff RD over Pipe Creek 027

Good Condition76 years old190 vehicles/day

Location

StateMontana
CountyLincoln
Location6m NW Libby
CarriesBobtail Cutoff RD
CrossesPipe Creek 027
Coordinates48.47918, -115.52736

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length39.7 ft (12.1 m)
Max Span39.7 ft (12.1 m)
Deck Width25.9 ft (7.9 m)
Deck Area95.6 sq m
Main Spans1
Year Built1950 (reconstructed 2012)

Traffic

Avg Daily Traffic190 (2023)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberL27148002+08001

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