US 89 Fh 32 over Belt Creek

Poor Condition58 years old833 vehicles/day

Location

StateMontana
CountyCascade
Location9m S Belt
CarriesUS 89 Fh 32
CrossesBelt Creek
Coordinates47.26289, -110.91309

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length166.0 ft (50.6 m)
Max Span62.0 ft (18.9 m)
Deck Width42.7 ft (13 m)
Deck Area657.8 sq m
Main Spans3
Year Built1968

Traffic

Avg Daily Traffic833 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberP00060064+11011

Nearby Bridges