Sauk Prairie RD over Trib. Mouse Creek
GoodSnohomish County, Washington · 2.9 NE JCT SR 530 · Structure no. 087175000000000
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected July 2024
- Type
- Frame
- Concrete
- Length
- 29 ft
- 1 main span
- Daily traffic
- 712
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Sauk Prairie RD over Trib. Mouse Creek is a concrete frame carrying Sauk Prairie RD over Trib. Mouse Creek in Snohomish County, Washington. It was built in 2004, so it is 21 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 712 vehicles a day, roughly 16% of them trucks, projected to reach 1,000 by 2046. The structure is 29 ft (8.7 m) long and 25 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| 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 Sauk Prairie RD over Trib. Mouse Creek built?
It was built in 2004, making it 21 years old in 2025.
What condition is Sauk Prairie RD over Trib. Mouse 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 July 2024.
How much traffic does Sauk Prairie RD over Trib. Mouse Creek carry?
About 712 vehicles per day (2021 count), of which roughly 16% are trucks.
How long is Sauk Prairie RD over Trib. Mouse Creek?
The structure is 29 ft (8.7 m) long with a longest span of 29 ft (8.7 m) and a deck 25 ft wide.
Who owns Sauk Prairie RD over Trib. Mouse Creek?
It is owned by the County Highway Agency.