HWY 064 Conn over Mt Scott Creek

Fair Condition23 years old19,910 vehicles/day

Location

StateOregon
CountyClackamas
Location2.4 Mi S Of Portland Scl
CarriesHWY 064 Conn
CrossesMt Scott Creek
Coordinates45.42809, -122.56574

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length426.5 ft (130 m)
Max Span164.0 ft (50 m)
Deck Width38.1 ft (11.6 m)
Deck Area1,508 sq m
Main Spans3
Year Built2003

Traffic

Avg Daily Traffic19,910 (2022)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number17258 064C01423

Nearby Bridges