Fs Route No. 208 over Cda River
FairShoshone County, Idaho · 25.5 MI from Babins Jct. · Structure no. 010401000000234
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected July 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 140 ft
- 3 main spans
- Daily traffic
- 50
- Owner
- Federal
- U.S. Forest Service
About this bridge
Fs Route No. 208 over Cda River is a concrete continuous box beam or girders - multiple carrying Fs Route No. 208 over Cda River in Shoshone County, Idaho. It was built in 1974, so it is 51 years old, older than the Idaho average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 50 vehicles a day, projected to reach 75 by 2045. The structure is 140 ft (42.7 m) long and 36 ft wide. If it were closed, the detour would be 620.7 mi (999 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Fs Route No. 208 over Cda River built?
It was built in 1974, making it 51 years old in 2025.
What condition is Fs Route No. 208 over Cda River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.
How much traffic does Fs Route No. 208 over Cda River carry?
About 50 vehicles per day (latest count).
How long is Fs Route No. 208 over Cda River?
The structure is 140 ft (42.7 m) long with a longest span of 90 ft (27.4 m) and a deck 36 ft wide.
Who owns Fs Route No. 208 over Cda River?
It is owned by the U.S. Forest Service.