I 15 Nbl over Riverside Canal
GoodBingham County, Idaho · 2.5 N. Blackfoot · Structure no. 000000000011510
- Built
- 1962
- 63 years old
- Condition
- Good
- inspected March 2024
- Type
- Frame
- Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 13,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 15 Nbl over Riverside Canal is a concrete frame carrying I 15 Nbl over Riverside Canal in Bingham County, Idaho. It was built in 1962, so it is 63 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 13,000 vehicles a day, roughly 19% of them trucks, projected to reach 19,500 by 2042. The structure is 32 ft (9.8 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 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 I 15 Nbl over Riverside Canal built?
It was built in 1962, making it 63 years old in 2025.
What condition is I 15 Nbl over Riverside 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 March 2024.
How much traffic does I 15 Nbl over Riverside Canal carry?
About 13,000 vehicles per day (2023 count), of which roughly 19% are trucks.
How long is I 15 Nbl over Riverside Canal?
The structure is 32 ft (9.8 m) long with a longest span of 32 ft (9.8 m) and a deck 48 ft wide.
Who owns I 15 Nbl over Riverside Canal?
It is owned by the State Highway Agency.