Larch Ave over Small
GoodSioux County, Iowa · 096432102 · Structure no. 000000000364860
- Built
- 1954
- 71 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 20
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Larch Ave over Small is a concrete culvert carrying Larch Ave over Small in Sioux County, Iowa. It was built in 1954, so it is 71 years old, older 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 20 vehicles a day, projected to reach 20 by 2044. The structure is 26 ft (7.9 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Larch Ave over Small built?
It was built in 1954, making it 71 years old in 2025.
What condition is Larch Ave over Small 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 Larch Ave over Small carry?
About 20 vehicles per day (2022 count).
How long is Larch Ave over Small?
The structure is 26 ft (7.9 m) long with a longest span of 10 ft (3 m).
Who owns Larch Ave over Small?
It is owned by the County Highway Agency.