SR 7 over Ohop Slough

Fair Condition104 years old2,780 vehicles/day

Location

StateWashington
CountyPierce
Location3.4 N Jct SR 161
CarriesSR 7
CrossesOhop Slough
Coordinates46.86433, -122.34378

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignTee Beam
Total Length77.1 ft (23.5 m)
Max Span30.8 ft (9.4 m)
Deck Width25.3 ft (7.7 m)
Deck Area180.9 sq m
Main Spans3
Year Built1922

Traffic

Avg Daily Traffic2,780 (2023)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0000572A0000000

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