Local 330 Ave over Small Stream
GoodDelaware County, Iowa · 088031304 · Structure no. 000000000140441
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 90
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Local 330 Ave over Small Stream is a concrete culvert carrying Local 330 Ave over Small Stream in Delaware County, Iowa. It was built in 1983, so it is 42 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 90 vehicles a day, roughly 16% of them trucks, projected to reach 90 by 2043. The structure is 33 ft (10.1 m) long. 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 Local 330 Ave over Small Stream built?
It was built in 1983, making it 42 years old in 2025.
What condition is Local 330 Ave 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 March 2023.
How much traffic does Local 330 Ave over Small Stream carry?
About 90 vehicles per day (2021 count), of which roughly 16% are trucks.
How long is Local 330 Ave over Small Stream?
The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).
Who owns Local 330 Ave over Small Stream?
It is owned by the County Highway Agency.