Ia 92 over Natural Creek
FairPottawattamie County, Iowa · 0.3 Mi. E of SR L-35 · Structure no. 000000000043770
- Built
- 1953
- 72 years old, rebuilt 1973
- Condition
- Fair
- inspected October 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 29 ft
- 2 main spans
- Daily traffic
- 13,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ia 92 over Natural Creek is a concrete continuous culvert carrying Ia 92 over Natural Creek in Pottawattamie County, Iowa. It was built in 1953 and reconstructed in 1973, so it is 72 years old, older than the Iowa average of 45.5 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 13,000 vehicles a day, roughly 4% of them trucks, projected to reach 13,000 by 2044. The structure is 29 ft (8.8 m) long.
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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ia 92 over Natural Creek built?
It was built in 1953, making it 72 years old in 2025. It was reconstructed in 1973.
What condition is Ia 92 over Natural 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 October 2024.
How much traffic does Ia 92 over Natural Creek carry?
About 13,000 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is Ia 92 over Natural Creek?
The structure is 29 ft (8.8 m) long with a longest span of 14 ft (4.3 m).
Who owns Ia 92 over Natural Creek?
It is owned by the State Highway Agency.