66th Ave over Little Pudding River
FairPosted for loadMarion County, Oregon · 033E W I-5 Chemawa Interc · Structure no. 47C47 630
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Wood or Timber
- Length
- 93 ft
- 5 main spans
- Daily traffic
- 152
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
66th Ave over Little Pudding River is a wood or timber slab carrying 66th Ave over Little Pudding River in Marion County, Oregon. It was built in 1974, so it is 51 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: posted for load restriction.
It carries about 152 vehicles a day, roughly 6% of them trucks, projected to reach 170 by 2025. The structure is 93 ft (28.3 m) long and 25 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 66th Ave over Little Pudding River built?
It was built in 1974, making it 51 years old in 2025.
What condition is 66th Ave over Little Pudding River 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 August 2024.
How much traffic does 66th Ave over Little Pudding River carry?
About 152 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is 66th Ave over Little Pudding River?
The structure is 93 ft (28.3 m) long with a longest span of 18 ft (5.5 m) and a deck 25 ft wide.
Who owns 66th Ave over Little Pudding River?
It is owned by the County Highway Agency.