Local over Drainage Ditch
GoodHamilton County, Iowa · 087242801 · Structure no. 000000000171371
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 118 ft
- 1 main span
- Daily traffic
- 379
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Local over Drainage Ditch is a prestressed concrete stringer/multi-beam or girder carrying Local over Drainage Ditch in Hamilton County, Iowa. It was built in 2006, so it is 19 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 379 vehicles a day, roughly 59% of them trucks, projected to reach 379 by 2043. The structure is 118 ft (36 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Local over Drainage Ditch built?
It was built in 2006, making it 19 years old in 2025.
What condition is Local 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 2023.
How much traffic does Local over Drainage Ditch carry?
About 379 vehicles per day (2022 count), of which roughly 59% are trucks.
How long is Local over Drainage Ditch?
The structure is 118 ft (36 m) long with a longest span of 115 ft (35.1 m) and a deck 33 ft wide.
Who owns Local over Drainage Ditch?
It is owned by the County Highway Agency.