SW 185th AVE over Beaverton Creek

Fair Condition39 years old28,780 vehicles/day

Location

StateOregon
CountyWashington
Location0061 Mi S Baseline RD
CarriesSW 185th AVE
CrossesBeaverton Creek
Coordinates45.50702, -122.86739

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length103.0 ft (31.4 m)
Max Span101.0 ft (30.8 m)
Deck Width98.1 ft (29.9 m)
Deck Area938.9 sq m
Main Spans1
Year Built1987

Traffic

Avg Daily Traffic28,780 (2020)
Truck Traffic5%
Lanes On Bridge5

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number671331088900004

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