Road over S Fk Snoqualmie River
FairKing County, Washington · 0.1 MI W of 58/5830 JCT · Structure no. 060505000001348
- Built
- 1964
- 61 years old, rebuilt 2010
- Condition
- Fair
- inspected March 2025
- Type
- Stringer/Multi-beam or Girder
- Concrete Continuous
- Length
- 90 ft
- 3 main spans
- Daily traffic
- 50
- 1995 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
Road over S Fk Snoqualmie River is a concrete continuous stringer/multi-beam or girder carrying Road over S Fk Snoqualmie River in King County, Washington. It was built in 1964 and reconstructed in 2010, so it is 61 years old, older than the Washington average of 49.8 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.
It carries about 50 vehicles a day, projected to reach 75 by 2045. The structure is 90 ft (27.4 m) long and 19 ft wide. If it were closed, the detour would be 98.2 mi (158 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Road over S Fk Snoqualmie River built?
It was built in 1964, making it 61 years old in 2025. It was reconstructed in 2010.
What condition is Road over S Fk Snoqualmie 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 March 2025.
How much traffic does Road over S Fk Snoqualmie River carry?
About 50 vehicles per day (1995 count).
How long is Road over S Fk Snoqualmie River?
The structure is 90 ft (27.4 m) long with a longest span of 60 ft (18.3 m) and a deck 19 ft wide.
Who owns Road over S Fk Snoqualmie River?
It is owned by the U.S. Forest Service.