STC2739;3800 E. RD over Rock Creek
FairPosted for loadTwin Falls County, Idaho · 6 S. HANSEN;3075N-3800E · Structure no. 000000000019445
- Built
- 1965
- 60 years old, rebuilt 1997
- Condition
- Fair
- inspected February 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 1,000
- 2023 count
- Owner
- Local
- Other Local Agency
About this bridge
STC2739;3800 E. RD over Rock Creek is a prestressed concrete tee beam carrying STC2739;3800 E. RD over Rock Creek in Twin Falls County, Idaho. It was built in 1965 and reconstructed in 1997, so it is 60 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 1,000 vehicles a day, roughly 16% of them trucks, projected to reach 1,500 by 2042. The structure is 27 ft (8.2 m) long and 36 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was STC2739;3800 E. RD over Rock Creek built?
It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1997.
What condition is STC2739;3800 E. RD 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 February 2024.
How much traffic does STC2739;3800 E. RD over Rock Creek carry?
About 1,000 vehicles per day (2023 count), of which roughly 16% are trucks.
How long is STC2739;3800 E. RD over Rock Creek?
The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.9 m) and a deck 36 ft wide.
Who owns STC2739;3800 E. RD over Rock Creek?
It is owned by the Other Local Agency.