SH 11 over Orofino Creek
GoodClearwater County, Idaho · 0.4 S. Pierce · Structure no. 000000000010315
- Built
- 1971
- 54 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 64 ft
- 1 main span
- Daily traffic
- 980
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SH 11 over Orofino Creek is a prestressed concrete stringer/multi-beam or girder carrying SH 11 over Orofino Creek in Clearwater County, Idaho. It was built in 1971, so it is 54 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 980 vehicles a day, roughly 26% of them trucks, projected to reach 1,470 by 2042. The structure is 64 ft (19.5 m) long and 32 ft wide. If it were closed, the detour would be 29.2 mi (47 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 SH 11 over Orofino Creek built?
It was built in 1971, making it 54 years old in 2025.
What condition is SH 11 over Orofino Creek 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 May 2024.
How much traffic does SH 11 over Orofino Creek carry?
About 980 vehicles per day (2023 count), of which roughly 26% are trucks.
How long is SH 11 over Orofino Creek?
The structure is 64 ft (19.5 m) long with a longest span of 64 ft (19.5 m) and a deck 32 ft wide.
Who owns SH 11 over Orofino Creek?
It is owned by the State Highway Agency.