N 41 over Raccoon River
FairCarroll County, Iowa · 085331710 · Structure no. 000000000017360
- Built
- 1925
- 100 years old, rebuilt 1957
- Condition
- Fair
- inspected July 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 246 ft
- 3 main spans
- Daily traffic
- 1,146
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N 41 over Raccoon River is a concrete continuous box beam or girders - multiple carrying N 41 over Raccoon River in Carroll County, Iowa. It was built in 1925 and reconstructed in 1957, so it is 100 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 1,146 vehicles a day, roughly 18% of them trucks, projected to reach 1,146 by 2044. The structure is 246 ft (75 m) long and 34 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N 41 over Raccoon River built?
It was built in 1925, making it 100 years old in 2025. It was reconstructed in 1957.
What condition is N 41 over Raccoon River 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 July 2024.
How much traffic does N 41 over Raccoon River carry?
About 1,146 vehicles per day (2022 count), of which roughly 18% are trucks.
How long is N 41 over Raccoon River?
The structure is 246 ft (75 m) long with a longest span of 101 ft (30.8 m) and a deck 34 ft wide.
Who owns N 41 over Raccoon River?
It is owned by the County Highway Agency.