SW Alder over HWY 61

Fair Condition58 years old81,503 vehicles/day

Location

StateOregon
CountyMultnomah
Location0.1 Mi N Of SW Yamhill
CarriesSW Alder
CrossesHWY 61
Coordinates45.52168, -122.68546

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length165.0 ft (50.3 m)
Max Span84.0 ft (25.6 m)
Deck Width60.0 ft (18.3 m)
Deck Area920.5 sq m
Main Spans2
Year Built1968

Traffic

Avg Daily Traffic81,503 (2020)
Truck Traffic11%
Lanes On Bridge6
Lanes Under Bridge6

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number09282A061 00212

Nearby Bridges