150th ST over Unnamed Creek
GoodCerro Gordo County, Iowa · 0.5 MI E of S56 · Structure no. 000000000366200
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 530
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
150th ST over Unnamed Creek is a concrete culvert carrying 150th ST over Unnamed Creek in Cerro Gordo County, Iowa. It was built in 2010, so it is 15 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 530 vehicles a day, projected to reach 530 by 2044. The structure is 25 ft (7.6 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 150th ST over Unnamed Creek built?
It was built in 2010, making it 15 years old in 2025.
What condition is 150th ST over Unnamed Creek 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 2024.
How much traffic does 150th ST over Unnamed Creek carry?
About 530 vehicles per day (2022 count).
How long is 150th ST over Unnamed Creek?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).
Who owns 150th ST over Unnamed Creek?
It is owned by the County Highway Agency.