Fs Route 280 over Grouse Creek
GoodBonner County, Idaho · 8 Miles NW of Colburn Id · Structure no. 010406000000201
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 95 ft
- 1 main span
- Daily traffic
- 40
- 2018 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
Fs Route 280 over Grouse Creek is a prestressed concrete stringer/multi-beam or girder carrying Fs Route 280 over Grouse Creek in Bonner County, Idaho. It was built in 1987, so it is 38 years old, younger than the Idaho average of 45.3 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 40 vehicles a day, projected to reach 60 by 2045. The structure is 95 ft (29 m) long and 27 ft wide. If it were closed, the detour would be 620.7 mi (999 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 | 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 Fs Route 280 over Grouse Creek built?
It was built in 1987, making it 38 years old in 2025.
What condition is Fs Route 280 over Grouse 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 Fs Route 280 over Grouse Creek carry?
About 40 vehicles per day (2018 count).
How long is Fs Route 280 over Grouse Creek?
The structure is 95 ft (29 m) long with a longest span of 93 ft (28.3 m) and a deck 27 ft wide.
Who owns Fs Route 280 over Grouse Creek?
It is owned by the U.S. Forest Service.