Landmark/Stanley over Rock Creek
FairValley County, Idaho · 24 N. Deadwood Resv · Structure no. 000000000033855
- Built
- 1981
- 44 years old
- Condition
- Fair
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 26 ft
- 1 main span
- Daily traffic
- 30
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Landmark/Stanley over Rock Creek is a wood or timber stringer/multi-beam or girder carrying Landmark/Stanley over Rock Creek in Valley County, Idaho. It was built in 1981, so it is 44 years old, younger 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 30 vehicles a day, roughly 50% of them trucks, projected to reach 45 by 2042. The structure is 26 ft (7.9 m) long and 28 ft wide. If it were closed, the detour would be 70.2 mi (113 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Landmark/Stanley over Rock Creek built?
It was built in 1981, making it 44 years old in 2025.
What condition is Landmark/Stanley over Rock 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 August 2024.
How much traffic does Landmark/Stanley over Rock Creek carry?
About 30 vehicles per day (2023 count), of which roughly 50% are trucks.
How long is Landmark/Stanley over Rock Creek?
The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.3 m) and a deck 28 ft wide.
Who owns Landmark/Stanley over Rock Creek?
It is owned by the County Highway Agency.