Sullivan Lake RD over Sullivan Creek
GoodPend Oreille County, Washington · 1/2 M N/O Ranger Station · Structure no. 085847000000000
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 164 ft
- 2 main spans
- Daily traffic
- 500
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Sullivan Lake RD over Sullivan Creek is a prestressed concrete stringer/multi-beam or girder carrying Sullivan Lake RD over Sullivan Creek in Pend Oreille County, Washington. It was built in 1989, so it is 36 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 500 vehicles a day, roughly 10% of them trucks, projected to reach 600 by 2039. The structure is 164 ft (50 m) long and 31 ft wide. If it were closed, the detour would be 29.8 mi (48 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 | 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 Sullivan Lake RD over Sullivan Creek built?
It was built in 1989, making it 36 years old in 2025.
What condition is Sullivan Lake RD over Sullivan 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 2023.
How much traffic does Sullivan Lake RD over Sullivan Creek carry?
About 500 vehicles per day (2019 count), of which roughly 10% are trucks.
How long is Sullivan Lake RD over Sullivan Creek?
The structure is 164 ft (50 m) long with a longest span of 82 ft (25 m) and a deck 31 ft wide.
Who owns Sullivan Lake RD over Sullivan Creek?
It is owned by the County Highway Agency.