Park ST over Mill Creek

Fair Condition19 years old4,169 vehicles/day

Location

StateWashington
CountyWalla Walla
LocationPark At Mill CR
CarriesPark ST
CrossesMill Creek
Coordinates46.06828, -118.33133

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical9 — Foundation above flood level

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Single/Spread
Total Length84.0 ft (25.6 m)
Max Span80.1 ft (24.4 m)
Deck Width60.0 ft (18.3 m)
Deck Area468.5 sq m
Main Spans1
Year Built2007

Traffic

Avg Daily Traffic4,169 (2023)
Truck Traffic1%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number087587000000000

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