I 94 over Beaver Creek

Fair Condition52 years old1,796 vehicles/day

Location

StateMontana
CountyWibaux
LocationN Wibaux
CarriesI 94
CrossesBeaver Creek
Coordinates46.99197, -104.18247

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length286.7 ft (87.4 m)
Max Span61.0 ft (18.6 m)
Deck Width44.0 ft (13.4 m)
Deck Area1171.2 sq m
Main Spans5
Year Built1974

Traffic

Avg Daily Traffic1,796 (2023)
Truck Traffic28%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberI00094242+02642

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