Fern Ridge RD over Stout Creek
GoodMarion County, Oregon · Mehama · Structure no. 47C92 956
- Built
- 1962
- 63 years old
- Condition
- Good
- inspected August 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 41 ft
- 1 main span
- Daily traffic
- 667
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Fern Ridge RD over Stout Creek is a prestressed concrete slab carrying Fern Ridge RD over Stout Creek in Marion County, Oregon. It was built in 1962, so it is 63 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 667 vehicles a day, roughly 5% of them trucks, projected to reach 744 by 2025. The structure is 41 ft (12.5 m) long and 34 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
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 | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Fern Ridge RD over Stout Creek built?
It was built in 1962, making it 63 years old in 2025.
What condition is Fern Ridge RD over Stout Creek 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 August 2024.
How much traffic does Fern Ridge RD over Stout Creek carry?
About 667 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Fern Ridge RD over Stout Creek?
The structure is 41 ft (12.5 m) long with a longest span of 40 ft (12.2 m) and a deck 34 ft wide.
Who owns Fern Ridge RD over Stout Creek?
It is owned by the County Highway Agency.