SW Mt Si BLVD over Ribary Creek

Fair Condition37 years old1,900 vehicles/day

Location

StateWashington
CountyKing
Location0.1 Mi E Of Sr-202
CarriesSW Mt Si BLVD
CrossesRibary Creek
Coordinates47.48808, -121.79360

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialConcrete
DesignFrame
Total Length22.0 ft (6.7 m)
Max Span20.0 ft (6.1 m)
Deck Width69.2 ft (21.1 m)
Deck Area141.4 sq m
Main Spans1
Year Built1989

Traffic

Avg Daily Traffic1,900 (2020)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number085730000000000

Nearby Bridges