SE Grouse Ridge RD over S Fk Snoqualmie River
GoodKing County, Washington · 0.4 N I-90 · Structure no. 002004240000000
- Built
- 1982
- 43 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 138 ft
- 1 main span
- Daily traffic
- 45
- 2012 count
- Owner
- State
- Other State Agency
About this bridge
SE Grouse Ridge RD over S Fk Snoqualmie River is a prestressed concrete stringer/multi-beam or girder carrying SE Grouse Ridge RD over S Fk Snoqualmie River in King County, Washington. It was built in 1982, so it is 43 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 45 vehicles a day, roughly 3% of them trucks, projected to reach 56 by 2036. The structure is 138 ft (42.1 m) long and 19 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | 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 SE Grouse Ridge RD over S Fk Snoqualmie River built?
It was built in 1982, making it 43 years old in 2025.
What condition is SE Grouse Ridge RD over S Fk Snoqualmie River 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 2023.
How much traffic does SE Grouse Ridge RD over S Fk Snoqualmie River carry?
About 45 vehicles per day (2012 count), of which roughly 3% are trucks.
How long is SE Grouse Ridge RD over S Fk Snoqualmie River?
The structure is 138 ft (42.1 m) long with a longest span of 133 ft (40.5 m) and a deck 19 ft wide.
Who owns SE Grouse Ridge RD over S Fk Snoqualmie River?
It is owned by the Other State Agency.