Stc 1847; W Fir ST over Cedar Point Canal
FairBingham County, Idaho · In Shelley · Structure no. 000000000019285
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected October 2024
- Type
- Frame
- Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 3,300
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Stc 1847; W Fir ST over Cedar Point Canal is a concrete frame carrying Stc 1847; W Fir ST over Cedar Point Canal in Bingham County, Idaho. It was built in 1980, so it is 45 years old, younger 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 3,300 vehicles a day, roughly 10% of them trucks, projected to reach 4,950 by 2042. The structure is 40 ft (12.2 m) long and 48 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Stc 1847; W Fir ST over Cedar Point Canal built?
It was built in 1980, making it 45 years old in 2025.
What condition is Stc 1847; W Fir ST over Cedar Point Canal 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 October 2024.
How much traffic does Stc 1847; W Fir ST over Cedar Point Canal carry?
About 3,300 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Stc 1847; W Fir ST over Cedar Point Canal?
The structure is 40 ft (12.2 m) long with a longest span of 40 ft (12.2 m) and a deck 48 ft wide.
Who owns Stc 1847; W Fir ST over Cedar Point Canal?
It is owned by the City or Municipal Highway Agency.