FM over Drainage Ditch
GoodHamilton County, Iowa · 087251108 · Structure no. 000000000171411
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected September 2020
- Type
- Culvert
- Steel
- Length
- 22 ft
- 1 main span
- Daily traffic
- 249
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over Drainage Ditch is a steel culvert carrying FM over Drainage Ditch in Hamilton 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 249 vehicles a day, roughly 30% of them trucks, projected to reach 249 by 2043. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 8.1 mi (13 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 Drainage Ditch built?
It was built in 2004, making it 21 years old in 2025.
What condition is FM over Drainage Ditch 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 September 2020.
How much traffic does FM over Drainage Ditch carry?
About 249 vehicles per day (2022 count), of which roughly 30% are trucks.
How long is FM over Drainage Ditch?
The structure is 22 ft (6.7 m) long with a longest span of 22 ft (6.7 m).
Who owns FM over Drainage Ditch?
It is owned by the County Highway Agency.