Or 18 (hwy 39) over Yamhill River

Fair Condition69 years old22,538 vehicles/day

Location

StateOregon
CountyYamhill
Location006 Mi SW HWY 01w Jct
CarriesOr 18 (hwy 39)
CrossesYamhill River
Coordinates45.22670, -123.07772

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway5 (Fair)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length628.9 ft (191.7 m)
Max Span138.1 ft (42.1 m)
Deck Width37.1 ft (11.3 m)
Deck Area2166.2 sq m
Main Spans3
Year Built1957

Traffic

Avg Daily Traffic22,538 (2022)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number08003 039 05157

Nearby Bridges