River Road over Mud Creek
FairTwin Falls County, Idaho · 4.2 N. 5.6 W. Buhl · Structure no. 000000000034460
- Built
- 1983
- 42 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 26 ft
- 1 main span
- Daily traffic
- 60
- 2023 count
- Owner
- Local
- Other Local Agency
About this bridge
River Road over Mud Creek is a prestressed concrete stringer/multi-beam or girder carrying River Road over Mud Creek in Twin Falls County, Idaho. It was built in 1983, so it is 42 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 5 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 60 vehicles a day, projected to reach 90 by 2040. The structure is 26 ft (7.9 m) long and 32 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was River Road over Mud Creek built?
It was built in 1983, making it 42 years old in 2025.
What condition is River Road over Mud 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 November 2024.
How much traffic does River Road over Mud Creek carry?
About 60 vehicles per day (2023 count).
How long is River Road over Mud Creek?
The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.3 m) and a deck 32 ft wide.
Who owns River Road over Mud Creek?
It is owned by the Other Local Agency.