SR 203 over Cherry Creek

Poor Condition80 years old10,445 vehicles/day

Location

StateWashington
CountyKing
Location17.3 N Jct SR 202
CarriesSR 203
CrossesCherry Creek
Coordinates47.76663, -121.95732

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignTee Beam
Total Length101.0 ft (30.8 m)
Max Span56.1 ft (17.1 m)
Deck Width40.0 ft (12.2 m)
Deck Area375.8 sq m
Main Spans3
Year Built1946

Traffic

Avg Daily Traffic10,445 (2023)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0003124C0000000

Nearby Bridges