480th over Stream
GoodWorth County, Iowa · 100192801 · Structure no. 000000000356351
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete
- Length
- 56 ft
- 3 main spans
- Daily traffic
- 5
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
480th over Stream is a concrete culvert carrying 480th over Stream in Worth County, Iowa. It was built in 2006, so it is 19 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 5 vehicles a day, projected to reach 5 by 2043. The structure is 56 ft (17.1 m) long.
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 480th over Stream built?
It was built in 2006, making it 19 years old in 2025.
What condition is 480th 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 2023.
How much traffic does 480th over Stream carry?
About 5 vehicles per day (2022 count).
How long is 480th over Stream?
The structure is 56 ft (17.1 m) long with a longest span of 14 ft (4.3 m).
Who owns 480th over Stream?
It is owned by the County Highway Agency.