S 200 over Clearwater River

Fair Condition77 years old3,044 vehicles/day

Location

StateMontana
CountyMissoula
LocationClearwater Jct
CarriesS 200
CrossesClearwater River
Coordinates46.99940, -113.38169

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length117.5 ft (35.8 m)
Max Span44.0 ft (13.4 m)
Deck Width42.3 ft (12.9 m)
Deck Area461.8 sq m
Main Spans3
Year Built1949 (reconstructed 1995)

Traffic

Avg Daily Traffic3,044 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberP00024031+03171

Nearby Bridges