Fs Route No. 278 over Johnson Creek
GoodBonner County, Idaho · Johnson Creek · Structure no. 010400000036223
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 77 ft
- 1 main span
- Daily traffic
- 50
- Owner
- Federal
- U.S. Forest Service
About this bridge
Fs Route No. 278 over Johnson Creek is a prestressed concrete stringer/multi-beam or girder carrying Fs Route No. 278 over Johnson Creek in Bonner County, Idaho. It was built in 2022, so it is 3 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 50 vehicles a day, projected to reach 75 by 2045. The structure is 77 ft (23.6 m) long and 18 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Fs Route No. 278 over Johnson Creek built?
It was built in 2022, making it 3 years old in 2025.
What condition is Fs Route No. 278 over Johnson 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 September 2023.
How much traffic does Fs Route No. 278 over Johnson Creek carry?
About 50 vehicles per day (latest count).
How long is Fs Route No. 278 over Johnson Creek?
The structure is 77 ft (23.6 m) long with a longest span of 75 ft (22.9 m) and a deck 18 ft wide.
Who owns Fs Route No. 278 over Johnson Creek?
It is owned by the U.S. Forest Service.