350th Street over Drainage Ditch
GoodWorth County, Iowa · 0.55 Mi. W of Killdeer · Structure no. 000000000355891
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected December 2023
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 10
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
350th Street over Drainage Ditch is a concrete culvert carrying 350th Street over Drainage Ditch in Worth County, Iowa. It was built in 2021, so it is 4 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 10 vehicles a day, projected to reach 10 by 2043. The structure is 25 ft (7.6 m) long and 34 ft wide. 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 | 9 Excellent | No problems noted. |
| Culvert | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 350th Street over Drainage Ditch built?
It was built in 2021, making it 4 years old in 2025.
What condition is 350th Street 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 December 2023.
How much traffic does 350th Street over Drainage Ditch carry?
About 10 vehicles per day (2022 count).
How long is 350th Street over Drainage Ditch?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m) and a deck 34 ft wide.
Who owns 350th Street over Drainage Ditch?
It is owned by the County Highway Agency.