Or 99w SB over B-152 Interstate Semi Vi

Fair Condition76 years old10,579 vehicles/day

Location

StateOregon
CountyMultnomah
LocationN Interstate Nr N Dixon
CarriesOr 99w SB
CrossesB-152 Interstate Semi Vi
Coordinates45.53389, -122.67306

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignStringer/Multi-beam
Total Length361.9 ft (110.3 m)
Max Span29.9 ft (9.1 m)
Deck Width18.0 ft (5.5 m)
Deck Area606.6 sq m
Main Spans12
Year Built1950

Traffic

Avg Daily Traffic10,579 (2020)
Truck Traffic4%
Lanes On Bridge1

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number07206 01WX00100

Nearby Bridges