Gravy Ridge Road over Camas Creek
FairPosted for loadClark County, Idaho · 0.7 N. 11.0 E. Dubois · Structure no. 000000000031555
- Built
- 1956
- 69 years old, rebuilt 1976
- Condition
- Fair
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 52 ft
- 2 main spans
- Daily traffic
- 10
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Gravy Ridge Road over Camas Creek is a steel continuous stringer/multi-beam or girder carrying Gravy Ridge Road over Camas Creek in Clark County, Idaho. It was built in 1956 and reconstructed in 1976, so it is 69 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 10 vehicles a day, roughly 5% of them trucks, projected to reach 15 by 2039. The structure is 52 ft (15.8 m) long and 18 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Gravy Ridge Road over Camas Creek built?
It was built in 1956, making it 69 years old in 2025. It was reconstructed in 1976.
What condition is Gravy Ridge Road 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 July 2023.
How much traffic does Gravy Ridge Road over Camas Creek carry?
About 10 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Gravy Ridge Road over Camas Creek?
The structure is 52 ft (15.8 m) long with a longest span of 26 ft (7.9 m) and a deck 18 ft wide.
Who owns Gravy Ridge Road over Camas Creek?
It is owned by the County Highway Agency.