US 30 (hwy 92) over Milton Creek

Fair Condition30 years old20,849 vehicles/day

Location

StateOregon
CountyColumbia
LocationScappose
CarriesUS 30 (hwy 92)
CrossesMilton Creek
Coordinates45.85750, -122.82270

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length92.8 ft (28.3 m)
Max Span30.8 ft (9.4 m)
Deck Width86.9 ft (26.5 m)
Deck Area750.0 sq m
Main Spans3
Year Built1996

Traffic

Avg Daily Traffic20,849 (2022)
Truck Traffic6%
Lanes On Bridge4

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number17434 02W 02844

Nearby Bridges