State ST over S Fork Palouse River

Fair Condition45 years old4,272 vehicles/day

Location

StateWashington
CountyWhitman
Location0.08 N Jct SR 270
CarriesState ST
CrossesS Fork Palouse River
Coordinates46.73333, -117.18000

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length84.0 ft (25.6 m)
Max Span82.7 ft (25.2 m)
Deck Width56.4 ft (17.2 m)
Deck Area440.3 sq m
Main Spans1
Year Built1981

Traffic

Avg Daily Traffic4,272 (2019)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number085058000000000

Nearby Bridges