HWY 141 over Or 217 (hwy 144)
FairClosed to trafficWashington County, Oregon · 0.3 MI N of HWY 1-W · Structure no. 09454 141 00471
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 283 ft
- 1 main span
- Daily traffic
- 11,723
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
HWY 141 over Or 217 (hwy 144) is a steel stringer/multi-beam or girder carrying HWY 141 over Or 217 (hwy 144) in Washington County, Oregon. It was built in 1966, so it is 59 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. Its operating status is: closed to all traffic.
It carries about 11,723 vehicles a day, roughly 1% of them trucks, projected to reach 17,300 by 2042. The structure is 283 ft (86.3 m) long and 66 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was HWY 141 over Or 217 (hwy 144) built?
It was built in 1966, making it 59 years old in 2025.
What condition is HWY 141 over Or 217 (hwy 144) 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 June 2024.
How much traffic does HWY 141 over Or 217 (hwy 144) carry?
About 11,723 vehicles per day (2022 count), of which roughly 1% are trucks.
How long is HWY 141 over Or 217 (hwy 144)?
The structure is 283 ft (86.3 m) long with a longest span of 152 ft (46.3 m) and a deck 66 ft wide.
Who owns HWY 141 over Or 217 (hwy 144)?
It is owned by the State Highway Agency.