330th Ave over Dd 84
GoodKossuth County, Iowa · 097300903 · Structure no. 000000000365590
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Concrete Continuous
- Length
- 111 ft
- 3 main spans
- Daily traffic
- 71
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
330th Ave over Dd 84 is a concrete continuous slab carrying 330th Ave over Dd 84 in Kossuth 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 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 71 vehicles a day, roughly 17% of them trucks, projected to reach 71 by 2043. The structure is 111 ft (33.7 m) long and 33 ft wide. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 330th Ave over Dd 84 built?
It was built in 2010, making it 15 years old in 2025.
What condition is 330th Ave over Dd 84 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 May 2023.
How much traffic does 330th Ave over Dd 84 carry?
About 71 vehicles per day (2021 count), of which roughly 17% are trucks.
How long is 330th Ave over Dd 84?
The structure is 111 ft (33.7 m) long with a longest span of 43 ft (13.1 m) and a deck 33 ft wide.
Who owns 330th Ave over Dd 84?
It is owned by the County Highway Agency.