Dry Fork RD over Dry Fk Marias 051

Good Condition41 years old53 vehicles/day

Location

StateMontana
CountyPondera
Location4m NW Conrad
CarriesDry Fork RD
CrossesDry Fk Marias 051
Coordinates48.22101, -112.00551

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length79.1 ft (24.1 m)
Max Span29.9 ft (9.1 m)
Deck Width28.9 ft (8.8 m)
Deck Area212.1 sq m
Main Spans3
Year Built1985

Traffic

Avg Daily Traffic53 (2023)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberL37001011+07001

Nearby Bridges