I 94 over Sweeney Creek-co RD

Fair Condition56 years old2,636 vehicles/day

Location

StateMontana
CountyRosebud
Location7m E Rosebud
CarriesI 94
CrossesSweeney Creek-co RD
Coordinates46.26769, -106.32411

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length221.5 ft (67.5 m)
Max Span66.6 ft (20.3 m)
Deck Width44.9 ft (13.7 m)
Deck Area924.8 sq m
Main Spans4
Year Built1970 (reconstructed 2010)

Traffic

Avg Daily Traffic2,636 (2023)
Truck Traffic21%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberI00094111+05932

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