I-105 (hwy 227) WB over I-5 (hwy 1)

Fair Condition65 years old37,490 vehicles/day

Location

StateOregon
CountyLane
Location01.5 Mi E Coburg R Jct
CarriesI-105 (hwy 227) WB
CrossesI-5 (hwy 1)
Coordinates44.06372, -123.04920

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length315.0 ft (96 m)
Max Span74.1 ft (22.6 m)
Deck Width48.6 ft (14.8 m)
Deck Area1420.8 sq m
Main Spans5
Year Built1961

Traffic

Avg Daily Traffic37,490 (2022)
Truck Traffic4%
Lanes On Bridge2
Lanes Under Bridge7

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number08689D227 00348

Nearby Bridges