160th ST over Floyd River
GoodPlymouth County, Iowa · 9245040110 · Structure no. 000000000274561
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 229 ft
- 1 main span
- Daily traffic
- 131
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
160th ST over Floyd River is a prestressed concrete continuous stringer/multi-beam or girder carrying 160th ST over Floyd River in Plymouth County, Iowa. It was built in 2013, so it is 12 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 131 vehicles a day, projected to reach 131 by 2044. The structure is 229 ft (69.8 m) long and 33 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 160th ST over Floyd River built?
It was built in 2013, making it 12 years old in 2025.
What condition is 160th ST 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 2023.
How much traffic does 160th ST over Floyd River carry?
About 131 vehicles per day (2022 count).
How long is 160th ST over Floyd River?
The structure is 229 ft (69.8 m) long with a longest span of 80 ft (24.4 m) and a deck 33 ft wide.
Who owns 160th ST over Floyd River?
It is owned by the County Highway Agency.