Cabot ST over Tri-Met Lrt
GoodWashington County, Oregon · Or 217 at MP 1.18 · Structure no. 17304 000 00000
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected November 2024
- Type
- Frame
- Concrete
- Length
- 34 ft
- 1 main span
- Daily traffic
- 97,852
- 2022 count
- Owner
- Local
- Other Local Agency
About this bridge
Cabot ST over Tri-Met Lrt is a concrete frame carrying Cabot ST over Tri-Met Lrt in Washington County, Oregon. It was built in 1994, so it is 31 years old, younger than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 97,852 vehicles a day, roughly 3% of them trucks, projected to reach 108,100 by 2042. The structure is 34 ft (10.5 m) long and 53 ft wide.
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cabot ST over Tri-Met Lrt built?
It was built in 1994, making it 31 years old in 2025.
What condition is Cabot ST over Tri-Met Lrt in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.
How much traffic does Cabot ST over Tri-Met Lrt carry?
About 97,852 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Cabot ST over Tri-Met Lrt?
The structure is 34 ft (10.5 m) long with a longest span of 32 ft (9.8 m) and a deck 53 ft wide.
Who owns Cabot ST over Tri-Met Lrt?
It is owned by the Other Local Agency.