N 4000 E over Moody Creek
FairMadison County, Idaho · 2.1 N. 4.6 E. Rexburg · Structure no. 000000000032845
- Built
- 1977
- 48 years old
- Condition
- Fair
- inspected April 2023
- Type
- Frame
- Concrete
- Length
- 21 ft
- 1 main span
- Daily traffic
- 540
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
N 4000 E over Moody Creek is a concrete frame carrying N 4000 E over Moody Creek in Madison County, Idaho. It was built in 1977, so it is 48 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 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 540 vehicles a day, roughly 9% of them trucks, projected to reach 810 by 2039. The structure is 21 ft (6.4 m) long and 30 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 N 4000 E over Moody Creek built?
It was built in 1977, making it 48 years old in 2025.
What condition is N 4000 E over Moody 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 April 2023.
How much traffic does N 4000 E over Moody Creek carry?
About 540 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is N 4000 E over Moody Creek?
The structure is 21 ft (6.4 m) long with a longest span of 21 ft (6.4 m) and a deck 30 ft wide.
Who owns N 4000 E over Moody Creek?
It is owned by the County Highway Agency.