FM over Floyd River
GoodO'Brien County, Iowa · 097421102 · Structure no. 000000000262101
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected June 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 179 ft
- 3 main spans
- Daily traffic
- 199
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over Floyd River is a prestressed concrete stringer/multi-beam or girder carrying FM over Floyd River in O'Brien County, Iowa. It was built in 2004, so it is 21 years old, younger than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 199 vehicles a day, roughly 30% of them trucks, projected to reach 199 by 2043. The structure is 179 ft (54.6 m) long and 33 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| 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 FM over Floyd River built?
It was built in 2004, making it 21 years old in 2025.
What condition is FM over Floyd River in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2022.
How much traffic does FM over Floyd River carry?
About 199 vehicles per day (2022 count), of which roughly 30% are trucks.
How long is FM over Floyd River?
The structure is 179 ft (54.6 m) long with a longest span of 68 ft (20.7 m) and a deck 33 ft wide.
Who owns FM over Floyd River?
It is owned by the County Highway Agency.