SR 161 over South Creek
GoodPierce County, Washington · 12.8 N Jcy SR 7 · Structure no. 0018869A0000000
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected September 2021
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 1 main span
- Daily traffic
- 8,304
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 161 over South Creek is a concrete culvert carrying SR 161 over South Creek in Pierce County, Washington. It was built in 2016, so it is 9 years old, younger than the Washington average of 49.8 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 8,304 vehicles a day, roughly 7% of them trucks, projected to reach 11,442 by 2039. The structure is 26 ft (7.9 m) long and 40 ft wide. If it were closed, the detour would be 3.7 mi (6 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 161 over South Creek built?
It was built in 2016, making it 9 years old in 2025.
What condition is SR 161 over South 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 September 2021.
How much traffic does SR 161 over South Creek carry?
About 8,304 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is SR 161 over South Creek?
The structure is 26 ft (7.9 m) long with a longest span of 26 ft (7.9 m) and a deck 40 ft wide.
Who owns SR 161 over South Creek?
It is owned by the State Highway Agency.