I-105 (hwy 227) EB over Washington Street
FairLane County, Oregon · At JCT HWY 227 (I-105) · Structure no. 09600 01WC12352
- Built
- 1973
- 52 years old
- Condition
- Fair
- inspected October 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 290 ft
- 3 main spans
- Daily traffic
- 8,100
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
I-105 (hwy 227) EB over Washington Street is a prestressed concrete continuous box beam or girders - multiple carrying I-105 (hwy 227) EB over Washington Street in Lane County, Oregon. It was built in 1973, so it is 52 years old, older than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 8,100 vehicles a day, roughly 6% of them trucks, projected to reach 7,300 by 2030. The structure is 290 ft (88.4 m) long and 30 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-105 (hwy 227) EB over Washington Street built?
It was built in 1973, making it 52 years old in 2025.
What condition is I-105 (hwy 227) EB over Washington Street in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.
How much traffic does I-105 (hwy 227) EB over Washington Street carry?
About 8,100 vehicles per day (2017 count), of which roughly 6% are trucks.
How long is I-105 (hwy 227) EB over Washington Street?
The structure is 290 ft (88.4 m) long with a longest span of 125 ft (38.1 m) and a deck 30 ft wide.
Who owns I-105 (hwy 227) EB over Washington Street?
It is owned by the State Highway Agency.