Stringtown Road over Carpenter Creek
GoodWashington County, Oregon · 001 MI W HWY 47 · Structure no. 18738 001000010
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected August 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 44 ft
- 1 main span
- Daily traffic
- 1,559
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Stringtown Road over Carpenter Creek is a prestressed concrete slab carrying Stringtown Road over Carpenter Creek in Washington County, Oregon. It was built in 1998, so it is 27 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 1,559 vehicles a day, roughly 7% of them trucks, projected to reach 1,764 by 2025. The structure is 44 ft (13.4 m) long and 28 ft wide. If it were closed, the detour would be 4.3 mi (7 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 | 9 Excellent | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Stringtown Road over Carpenter Creek built?
It was built in 1998, making it 27 years old in 2025.
What condition is Stringtown Road over Carpenter 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 Stringtown Road over Carpenter Creek carry?
About 1,559 vehicles per day (2020 count), of which roughly 7% are trucks.
How long is Stringtown Road over Carpenter Creek?
The structure is 44 ft (13.4 m) long with a longest span of 41 ft (12.5 m) and a deck 28 ft wide.
Who owns Stringtown Road over Carpenter Creek?
It is owned by the County Highway Agency.