Woodinville Duvall over Duvall Slough

Fair Condition78 years old10,564 vehicles/day

Location

StateWashington
CountyKing
Location0.6 Mi W Of Sr-203
CarriesWoodinville Duvall
CrossesDuvall Slough
Coordinates47.74383, -121.99682

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway8 (Very Good)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length89.9 ft (27.4 m)
Max Span20.0 ft (6.1 m)
Deck Width26.6 ft (8.1 m)
Deck Area221.9 sq m
Main Spans4
Year Built1948

Traffic

Avg Daily Traffic10,564 (2019)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number081802000000000

Nearby Bridges

Woodinville Duvall over Duvall Slough 0.1 mi Fair Woodinville Duvall over Duvall Slough 0.1 mi Fair Woodinville-duvall over Snoqualmie River 0.3 mi Fair Woodinville Duvall over Tuck Creek 0.4 mi Fair W. Snoq Valley RD over Tuck Creek 0.6 mi Fair SR 203 over Clemons Creek 0.7 mi Good NE W-d RD over Tuck Creek 0.8 mi Good SR 203 over Slough 0.9 mi Fair Woodinville Duvall over Tuck Creek 1.1 mi Good SR 203 over Slough 1.3 mi Fair