180th Street over Small Stream
GoodButler County, Iowa · Int Birch Ave & 180th St. · Structure no. 000000000089031
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected April 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 36 ft
- 3 main spans
- Daily traffic
- 26
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
180th Street over Small Stream is a concrete continuous culvert carrying 180th Street over Small Stream in Butler County, Iowa. It was built in 2022, so it is 3 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 26 vehicles a day, projected to reach 26 by 2044. The structure is 36 ft (11.1 m) long. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 180th Street over Small Stream built?
It was built in 2022, making it 3 years old in 2025.
What condition is 180th Street over Small 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 April 2024.
How much traffic does 180th Street over Small Stream carry?
About 26 vehicles per day (2022 count).
How long is 180th Street over Small Stream?
The structure is 36 ft (11.1 m) long with a longest span of 11 ft (3.5 m).
Who owns 180th Street over Small Stream?
It is owned by the County Highway Agency.