N.e. 92nd Ave. over B-85 X Columbia Slough

Fair Condition65 years old274 vehicles/day

Location

StateOregon
CountyMultnomah
Location0.2 Mi N Of Columbia BLVD
CarriesN.e. 92nd Ave.
CrossesB-85 X Columbia Slough
Coordinates45.56845, -122.56741

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length63.0 ft (19.2 m)
Max Span21.0 ft (6.4 m)
Deck Width33.1 ft (10.1 m)
Deck Area193.9 sq m
Main Spans3
Year Built1961

Traffic

Avg Daily Traffic274 (2020)
Truck Traffic1%
Lanes On Bridge2

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number25T13 000

Nearby Bridges