I 94 over Int Huntley-s 522

Fair Condition59 years old3,045 vehicles/day

Location

StateMontana
CountyYellowstone
LocationHuntley
CarriesI 94
CrossesInt Huntley-s 522
Coordinates45.88451, -108.30868

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length140.1 ft (42.7 m)
Max Span51.8 ft (15.8 m)
Deck Width40.0 ft (12.2 m)
Deck Area520.9 sq m
Main Spans3
Year Built1967

Traffic

Avg Daily Traffic3,045 (2023)
Truck Traffic22%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberI00094006+02072

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