Salmon ST over HWY 61
FairMultnomah County, Oregon · 0.5 MI SW Portland Cc · Structure no. 09250 061 00192
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 189 ft
- 2 main spans
- Daily traffic
- 81,503
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Salmon ST over HWY 61 is a concrete continuous box beam or girders - multiple carrying Salmon ST over HWY 61 in Multnomah County, Oregon. It was built in 1968, so it is 57 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 81,503 vehicles a day, roughly 11% of them trucks, projected to reach 117,600 by 2040. The structure is 189 ft (57.6 m) long and 55 ft wide. If it were closed, the detour would be 3.7 mi (6 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 Salmon ST over HWY 61 built?
It was built in 1968, making it 57 years old in 2025.
What condition is Salmon ST over HWY 61 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 July 2023.
How much traffic does Salmon ST over HWY 61 carry?
About 81,503 vehicles per day (2020 count), of which roughly 11% are trucks.
How long is Salmon ST over HWY 61?
The structure is 189 ft (57.6 m) long with a longest span of 113 ft (34.5 m) and a deck 55 ft wide.
Who owns Salmon ST over HWY 61?
It is owned by the State Highway Agency.