I-105 (hwy 227) EB over HWY 1w City Sts. & Sprr

Fair Condition53 years old27,236 vehicles/day

Location

StateOregon
CountyLane
LocationSB Or 99w Jct HWY 1w
CarriesI-105 (hwy 227) EB
CrossesHWY 1w City Sts. & Sprr
Coordinates44.05538, -123.10085

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length1211.9 ft (369.4 m)
Max Span166.0 ft (50.6 m)
Deck Width39.4 ft (12 m)
Deck Area4432.8 sq m
Main Spans6
Year Built1973

Traffic

Avg Daily Traffic27,236 (2022)
Truck Traffic4%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number09600E227 00026

Nearby Bridges

I-105 (hwy 227) WB over HWY 1w City Sts. & Sprr 0.0 mi Good I-105 (hwy 227)con over Jefferson Street 0.1 mi Fair I-105 (hwy 227) EB over Washington Street 0.1 mi Fair I-105 (hwy 227) WB over HWY 1w City Sts. & Sprr 0.2 mi Fair 1-105 (hwy 227) over Willamette River 0.6 mi Fair I-105 (hwy 227) Co over Bicycle Path 0.6 mi Good Ferry ST over Or 99w 0.7 mi Fair Ferry ST over Uprr Viaduct/4-6-7 Aves 0.7 mi Fair Jefferson ST over Amazon Channel 0.8 mi Fair Washington ST over Amazon Channel 0.8 mi Fair