US 101 over Calawah River

Fair Condition88 years old5,775 vehicles/day

Location

StateWashington
CountyClallam
Location7.8 N Jefferson Co
CarriesUS 101
CrossesCalawah River
Coordinates47.95961, -124.39275

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length264.1 ft (80.5 m)
Max Span169.9 ft (51.8 m)
Deck Width25.9 ft (7.9 m)
Deck Area636.0 sq m
Main Spans1
Year Built1938

Traffic

Avg Daily Traffic5,775 (2023)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0002396A0000000

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