S 324 over Medicine Lodge Creek

Fair Condition63 years old189 vehicles/day

Location

StateMontana
CountyBeaverhead
Location5m E Grant
CarriesS 324
CrossesMedicine Lodge Creek
Coordinates44.98517, -112.96595

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length70.9 ft (21.6 m)
Max Span35.4 ft (10.8 m)
Deck Width26.9 ft (8.2 m)
Deck Area177.1 sq m
Main Spans2
Year Built1963

Traffic

Avg Daily Traffic189 (2023)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberS00324006+09001

Nearby Bridges