FM over Dry Run
FairFloyd County, Iowa · 096151001 · Structure no. 000000000155096
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected March 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 32 ft
- 3 main spans
- Daily traffic
- 638
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over Dry Run is a concrete continuous culvert carrying FM over Dry Run in Floyd County, Iowa. It was built in 1979, so it is 46 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 638 vehicles a day, roughly 24% of them trucks, projected to reach 638 by 2044. The structure is 32 ft (9.8 m) long and 49 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM over Dry Run built?
It was built in 1979, making it 46 years old in 2025.
What condition is FM over Dry Run 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 FM over Dry Run carry?
About 638 vehicles per day (2022 count), of which roughly 24% are trucks.
How long is FM over Dry Run?
The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3 m) and a deck 49 ft wide.
Who owns FM over Dry Run?
It is owned by the County Highway Agency.