SW 35th ST over Dunawi Creek

Fair Condition49 years old5,410 vehicles/day

Location

StateOregon
CountyBenton
LocationN Of Knollbrook AVE
CarriesSW 35th ST
CrossesDunawi Creek
Coordinates44.54974, -123.28962

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway5 (Fair)
Scour Critical4 — Foundations need monitoring

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length25.9 ft (7.9 m)
Max Span24.9 ft (7.6 m)
Deck Width49.9 ft (15.2 m)
Deck Area120.1 sq m
Main Spans1
Year Built1977

Traffic

Avg Daily Traffic5,410 (2020)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number07T23A000 00129

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