290th ST over Stream
GoodClayton County, Iowa · 0.5 Miles W of Killdeer a · Structure no. 000000000118591
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected November 2024
- Type
- Culvert
- Steel
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 21
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
290th ST over Stream is a steel culvert carrying 290th ST over Stream in Clayton County, Iowa. It was built in 2018, so it is 7 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 21 vehicles a day, projected to reach 21 by 2044. The structure is 23 ft (7 m) long and 28 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 290th ST over Stream built?
It was built in 2018, making it 7 years old in 2025.
What condition is 290th ST 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 November 2024.
How much traffic does 290th ST over Stream carry?
About 21 vehicles per day (2022 count).
How long is 290th ST over Stream?
The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m) and a deck 28 ft wide.
Who owns 290th ST over Stream?
It is owned by the County Highway Agency.