370th ST over Stream
GoodClay County, Iowa · 096352701 · Structure no. 000000000116581
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected March 2021
- Type
- Culvert
- Concrete Continuous
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 41
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
370th ST over Stream is a concrete continuous culvert carrying 370th ST over Stream in Clay County, Iowa. It was built in 1998, so it is 27 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 41 vehicles a day, projected to reach 41 by 2043. The structure is 23 ft (7 m) long and 29 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 370th ST over Stream built?
It was built in 1998, making it 27 years old in 2025.
What condition is 370th 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 March 2021.
How much traffic does 370th ST over Stream carry?
About 41 vehicles per day (2022 count).
How long is 370th ST over Stream?
The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m) and a deck 29 ft wide.
Who owns 370th ST over Stream?
It is owned by the County Highway Agency.