US 12 over Stember CR

Good Condition62 years old2,936 vehicles/day

Location

StateWashington
CountyGarfield
Location27.8 E Jct SR 127
CarriesUS 12
CrossesStember CR
Coordinates46.43667, -117.32550

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length95.1 ft (29 m)
Max Span91.9 ft (28 m)
Deck Width43.0 ft (13.1 m)
Deck Area379.9 sq m
Main Spans1
Year Built1964 (reconstructed 1997)

Traffic

Avg Daily Traffic2,936 (2023)
Truck Traffic16%
Lanes On Bridge3

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0007418A0000000

Nearby Bridges