I 15 Nbl over Camas Creek
FairJefferson County, Idaho · 4.6 N. Hamer · Structure no. 000000000011885
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected November 2023
- Type
- Tee Beam
- Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 1,700
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 15 Nbl over Camas Creek is a concrete tee beam carrying I 15 Nbl over Camas Creek in Jefferson County, Idaho. It was built in 1963, so it is 62 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 1,700 vehicles a day, roughly 41% of them trucks, projected to reach 2,550 by 2042. The structure is 32 ft (9.8 m) long and 46 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 I 15 Nbl over Camas Creek built?
It was built in 1963, making it 62 years old in 2025.
What condition is I 15 Nbl over Camas Creek 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 November 2023.
How much traffic does I 15 Nbl over Camas Creek carry?
About 1,700 vehicles per day (2023 count), of which roughly 41% are trucks.
How long is I 15 Nbl over Camas Creek?
The structure is 32 ft (9.8 m) long with a longest span of 30 ft (9.1 m) and a deck 46 ft wide.
Who owns I 15 Nbl over Camas Creek?
It is owned by the State Highway Agency.