Larch Ave over Stream
GoodSioux County, Iowa · 097433302 · Structure no. 000000000312381
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected December 2022
- Type
- Culvert
- Steel
- Length
- 36 ft
- 2 main spans
- Daily traffic
- 71
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Larch Ave over Stream is a steel culvert carrying Larch Ave over Stream in Sioux County, Iowa. It was built in 2012, so it is 13 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 71 vehicles a day, projected to reach 71 by 2042. The structure is 36 ft (11 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 | 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 Larch Ave over Stream built?
It was built in 2012, making it 13 years old in 2025.
What condition is Larch Ave 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 December 2022.
How much traffic does Larch Ave over Stream carry?
About 71 vehicles per day (2022 count).
How long is Larch Ave over Stream?
The structure is 36 ft (11 m) long with a longest span of 12 ft (3.7 m).
Who owns Larch Ave over Stream?
It is owned by the County Highway Agency.