Corp.Line RD over West Nishnabotna River
FairCarroll County, Iowa · 082361701 · Structure no. 000000000093861
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 70 ft
- 1 main span
- Daily traffic
- 289
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Corp.Line RD over West Nishnabotna River is a concrete stringer/multi-beam or girder carrying Corp.Line RD over West Nishnabotna River in Carroll County, Iowa. It was built in 1980, so it is 45 years old, younger 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 289 vehicles a day, roughly 35% of them trucks, projected to reach 289 by 2044. The structure is 70 ft (21.3 m) long and 32 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Corp.Line RD over West Nishnabotna River built?
It was built in 1980, making it 45 years old in 2025.
What condition is Corp.Line RD over West Nishnabotna 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 March 2024.
How much traffic does Corp.Line RD over West Nishnabotna River carry?
About 289 vehicles per day (2022 count), of which roughly 35% are trucks.
How long is Corp.Line RD over West Nishnabotna River?
The structure is 70 ft (21.3 m) long with a longest span of 68 ft (20.6 m) and a deck 32 ft wide.
Who owns Corp.Line RD over West Nishnabotna River?
It is owned by the County Highway Agency.