Columbia BLVD over B-79 X N. Columbia Way

Fair Condition58 years old19,379 vehicles/day

Location

StateOregon
CountyMultnomah
LocationN Col BLVD Over N Col Way
CarriesColumbia BLVD
CrossesB-79 X N. Columbia Way
Coordinates45.59470, -122.72693

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length227.0 ft (69.2 m)
Max Span111.9 ft (34.1 m)
Deck Width75.5 ft (23 m)
Deck Area1591.6 sq m
Main Spans3
Year Built1968

Traffic

Avg Daily Traffic19,379 (2020)
Truck Traffic25%
Lanes On Bridge4
Lanes Under Bridge4

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number09752 000 00215

Nearby Bridges