Or 99e(hwy 81) over Kellogg Lake Outlet

Fair Condition92 years old29,069 vehicles/day

Location

StateOregon
CountyClackamas
LocationAt Milwaukie Cc
CarriesOr 99e(hwy 81)
CrossesKellogg Lake Outlet
Coordinates45.44171, -122.64184

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length27.9 ft (8.5 m)
Max Span27.9 ft (8.5 m)
Deck Width100.1 ft (30.5 m)
Deck Area259.2 sq m
Main Spans2
Year Built1934

Traffic

Avg Daily Traffic29,069 (2022)
Truck Traffic1%
Lanes On Bridge4

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number01949 01E 00597

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