SW Capitol Highway over B-81 Over SW Bertha BLVD

Fair Condition111 years old17,757 vehicles/day

Location

StateOregon
CountyMultnomah
LocationSW Portland
CarriesSW Capitol Highway
CrossesB-81 Over SW Bertha BLVD
Coordinates45.47786, -122.69833

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignGirder and Floorbeam
Total Length230.0 ft (70.1 m)
Max Span45.9 ft (14 m)
Deck Width38.1 ft (11.6 m)
Deck Area813.2 sq m
Main Spans7
Year Built1915 (reconstructed 1929)

Traffic

Avg Daily Traffic17,757 (2020)
Truck Traffic1%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number25T01 128 00025

Nearby Bridges