SR 525 over Possession Sound

Fair Condition39 years old12,000 vehicles/day

Location

StateWashington
CountyIsland
Location1.9 N Jct SR 526
CarriesSR 525
CrossesPossession Sound
Coordinates47.97500, -122.34833

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialSteel
DesignMovable - Lift
Total Length105.0 ft (32 m)
Max Span80.1 ft (24.4 m)
Deck Width24.0 ft (7.3 m)
Deck Area233.6 sq m
Main Spans1
Year Built1987 (reconstructed 2000)

Traffic

Avg Daily Traffic12,000 (2010)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0004101A0000000

Nearby Bridges