US 12 over Deep Creek

Fair Condition19 years old1,323 vehicles/day

Location

StateMontana
CountyBroadwater
Location10m E Townsend
CarriesUS 12
CrossesDeep Creek
Coordinates46.32472, -111.29344

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length74.8 ft (22.8 m)
Max Span72.2 ft (22 m)
Deck Width41.7 ft (12.7 m)
Deck Area289.6 sq m
Main Spans1
Year Built2007

Traffic

Avg Daily Traffic1,323 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberP00014011+01551

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