SR 203 over Haskell Slough

Fair Condition69 years old15,411 vehicles/day

Location

StateWashington
CountySnohomish
Location5.1 N King Co
CarriesSR 203
CrossesHaskell Slough
Coordinates47.84319, -121.96947

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length253.9 ft (77.4 m)
Max Span56.1 ft (17.1 m)
Deck Width36.1 ft (11 m)
Deck Area851.4 sq m
Main Spans5
Year Built1957

Traffic

Avg Daily Traffic15,411 (2023)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number0005294A0000000

Nearby Bridges