Oleson Road over Fanno Creek

Good Condition11 years old12,127 vehicles/day

Location

StateOregon
CountyWashington
Location005 Mi S HWY 10
CarriesOleson Road
CrossesFanno Creek
Coordinates45.48452, -122.74761

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length98.1 ft (29.9 m)
Max Span98.1 ft (29.9 m)
Deck Width64.6 ft (19.7 m)
Deck Area589.0 sq m
Main Spans1
Year Built2015

Traffic

Avg Daily Traffic12,127 (2020)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number22191 000 00274

Nearby Bridges