SR 516 over Big Soos Creek
GoodKing County, Washington · 3.7 E JCT SR 515 · Structure no. 0014178B0000000
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 100 ft
- 1 main span
- Daily traffic
- 27,719
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 516 over Big Soos Creek is a prestressed concrete stringer/multi-beam or girder carrying SR 516 over Big Soos Creek in King County, Washington. It was built in 1994, so it is 31 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 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 27,719 vehicles a day, roughly 4% of them trucks, projected to reach 42,182 by 2039. The structure is 100 ft (30.5 m) long and 76 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 516 over Big Soos Creek built?
It was built in 1994, making it 31 years old in 2025.
What condition is SR 516 over Big Soos 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 March 2024.
How much traffic does SR 516 over Big Soos Creek carry?
About 27,719 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is SR 516 over Big Soos Creek?
The structure is 100 ft (30.5 m) long with a longest span of 95 ft (29 m) and a deck 76 ft wide.
Who owns SR 516 over Big Soos Creek?
It is owned by the State Highway Agency.