Cottonwood Road over Corbett Slough Canal
GoodPosted for loadBingham County, Idaho · 0.6 S. 2.0 W. Wapello · Structure no. 000000000022460
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected April 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 100
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Cottonwood Road over Corbett Slough Canal is a prestressed concrete tee beam carrying Cottonwood Road over Corbett Slough Canal in Bingham County, Idaho. It was built in 1965, so it is 60 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. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 5% of them trucks, projected to reach 150 by 2039. The structure is 27 ft (8.2 m) long and 28 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cottonwood Road over Corbett Slough Canal built?
It was built in 1965, making it 60 years old in 2025.
What condition is Cottonwood Road over Corbett Slough 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 2024.
How much traffic does Cottonwood Road over Corbett Slough Canal carry?
About 100 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Cottonwood Road over Corbett Slough Canal?
The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.9 m) and a deck 28 ft wide.
Who owns Cottonwood Road over Corbett Slough Canal?
It is owned by the County Highway Agency.