HWY 081 over HWY 001

Fair Condition35 years old14,204 vehicles/day

Location

StateOregon
CountyMultnomah
Location6.0 Mi N Of Portland Cc
CarriesHWY 081
CrossesHWY 001
Coordinates45.60399, -122.68257

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length640.4 ft (195.2 m)
Max Span185.0 ft (56.4 m)
Deck Width84.6 ft (25.8 m)
Deck Area5036.2 sq m
Main Spans4
Year Built1991

Traffic

Avg Daily Traffic14,204 (2022)
Truck Traffic8%
Lanes On Bridge5
Lanes Under Bridge8

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number08995C01EX00592

Nearby Bridges