FM over Silver Creek
GoodIda County, Iowa · 089402201 · Structure no. 000000000187571
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 210
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over Silver Creek is a concrete continuous culvert carrying FM over Silver Creek in Ida 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 210 vehicles a day, roughly 20% of them trucks, projected to reach 210 by 2044. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM over Silver Creek built?
It was built in 2004, making it 21 years old in 2025.
What condition is FM over Silver Creek 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 February 2024.
How much traffic does FM over Silver Creek carry?
About 210 vehicles per day (2022 count), of which roughly 20% are trucks.
How long is FM over Silver Creek?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns FM over Silver Creek?
It is owned by the County Highway Agency.