FM over Stream
GoodPolk County, Iowa · 080222706 · Structure no. 000000000281735
- Built
- 1975
- 50 years old
- Condition
- Good
- inspected April 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 417
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
FM over Stream is a concrete continuous culvert carrying FM over Stream in Polk County, Iowa. It was built in 1975, so it is 50 years old, older 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 417 vehicles a day, projected to reach 417 by 2044. The structure is 22 ft (6.7 m) long. 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM over Stream built?
It was built in 1975, making it 50 years old in 2025.
What condition is FM over Stream 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 April 2024.
How much traffic does FM over Stream carry?
About 417 vehicles per day (2021 count).
How long is FM over Stream?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m).
Who owns FM over Stream?
It is owned by the County Highway Agency.