Lake Cavanavgh RD over Lake Creek
GoodSkagit County, Washington · 1.1 SE JCT SR 9 · Structure no. 086415000000000
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected August 2024
- Type
- Culvert
- Steel
- Length
- 22 ft
- 1 main span
- Daily traffic
- 604
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Lake Cavanavgh RD over Lake Creek is a steel culvert carrying Lake Cavanavgh RD over Lake Creek in Skagit County, Washington. It was built in 1998, so it is 27 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 604 vehicles a day, roughly 16% of them trucks, projected to reach 897 by 2041. The structure is 22 ft (6.6 m) long. If it were closed, the detour would be 24.9 mi (40 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lake Cavanavgh RD over Lake Creek built?
It was built in 1998, making it 27 years old in 2025.
What condition is Lake Cavanavgh RD over Lake 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 August 2024.
How much traffic does Lake Cavanavgh RD over Lake Creek carry?
About 604 vehicles per day (2021 count), of which roughly 16% are trucks.
How long is Lake Cavanavgh RD over Lake Creek?
The structure is 22 ft (6.6 m) long with a longest span of 21 ft (6.4 m).
Who owns Lake Cavanavgh RD over Lake Creek?
It is owned by the County Highway Agency.