Hellroaring Ridge over Hellroaring Creek
GoodBoundary County, Idaho · Hellroaring Creek Xing · Structure no. 010407000024408
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 64 ft
- 1 main span
- Daily traffic
- 50
- Owner
- Federal
- U.S. Forest Service
About this bridge
Hellroaring Ridge over Hellroaring Creek is a prestressed concrete stringer/multi-beam or girder carrying Hellroaring Ridge over Hellroaring Creek in Boundary County, Idaho. It was built in 2017, so it is 8 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 50 vehicles a day, projected to reach 75 by 2045. The structure is 64 ft (19.5 m) long and 16 ft wide. If it were closed, the detour would be 620.7 mi (999 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hellroaring Ridge over Hellroaring Creek built?
It was built in 2017, making it 8 years old in 2025.
What condition is Hellroaring Ridge over Hellroaring 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 August 2024.
How much traffic does Hellroaring Ridge over Hellroaring Creek carry?
About 50 vehicles per day (latest count).
How long is Hellroaring Ridge over Hellroaring Creek?
The structure is 64 ft (19.5 m) long with a longest span of 61 ft (18.6 m) and a deck 16 ft wide.
Who owns Hellroaring Ridge over Hellroaring Creek?
It is owned by the U.S. Forest Service.