STC1727;PHILBIN over Tyhee Lateral Canal
GoodBannock County, Idaho · 1.8 N. 1.5 W.Chubbuck · Structure no. 000000000022015
- Built
- 1949
- 76 years old
- Condition
- Good
- inspected April 2023
- Type
- Frame
- Concrete
- Length
- 24 ft
- 1 main span
- Daily traffic
- 1,400
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
STC1727;PHILBIN over Tyhee Lateral Canal is a concrete frame carrying STC1727;PHILBIN over Tyhee Lateral Canal in Bannock County, Idaho. It was built in 1949, so it is 76 years old, older 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 1,400 vehicles a day, roughly 11% of them trucks, projected to reach 2,100 by 2042. The structure is 24 ft (7.3 m) long and 35 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was STC1727;PHILBIN over Tyhee Lateral Canal built?
It was built in 1949, making it 76 years old in 2025.
What condition is STC1727;PHILBIN over Tyhee Lateral Canal 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 April 2023.
How much traffic does STC1727;PHILBIN over Tyhee Lateral Canal carry?
About 1,400 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is STC1727;PHILBIN over Tyhee Lateral Canal?
The structure is 24 ft (7.3 m) long with a longest span of 24 ft (7.3 m) and a deck 35 ft wide.
Who owns STC1727;PHILBIN over Tyhee Lateral Canal?
It is owned by the County Highway Agency.