Or 47 (hwy 102) over West Fork Dairy Creek

Fair Condition89 years old6,189 vehicles/day

Location

StateOregon
CountyWashington
Location033 Mi N Forest Grove
CarriesOr 47 (hwy 102)
CrossesWest Fork Dairy Creek
Coordinates45.57180, -123.10934

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure5 (Fair)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length86.9 ft (26.5 m)
Max Span28.9 ft (8.8 m)
Deck Width29.2 ft (8.9 m)
Deck Area235.8 sq m
Main Spans3
Year Built1937

Traffic

Avg Daily Traffic6,189 (2022)
Truck Traffic19%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number02347 102 08634

Nearby Bridges