FM over East Boyer River
FairCarroll County, Iowa · 084361902 · Structure no. 000000000095801
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected August 2023
- Type
- Slab
- Concrete Continuous
- Length
- 88 ft
- 3 main spans
- Daily traffic
- 687
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over East Boyer River is a concrete continuous slab carrying FM over East Boyer River in Carroll County, Iowa. It was built in 1971, so it is 54 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 687 vehicles a day, roughly 26% of them trucks, projected to reach 687 by 2043. The structure is 88 ft (26.8 m) long and 30 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM over East Boyer River built?
It was built in 1971, making it 54 years old in 2025.
What condition is FM over East Boyer 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 August 2023.
How much traffic does FM over East Boyer River carry?
About 687 vehicles per day (2022 count), of which roughly 26% are trucks.
How long is FM over East Boyer River?
The structure is 88 ft (26.8 m) long with a longest span of 34 ft (10.4 m) and a deck 30 ft wide.
Who owns FM over East Boyer River?
It is owned by the County Highway Agency.