Olive Ave over Br South Walnut Creek
GoodJefferson County, Iowa · 073093307 · Structure no. 000000000202331
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected February 2023
- Type
- Culvert
- Steel
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 15
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Olive Ave over Br South Walnut Creek is a steel culvert carrying Olive Ave over Br South Walnut Creek in Jefferson County, Iowa. It was built in 2016, so it is 9 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 15 vehicles a day, projected to reach 15 by 2043. The structure is 23 ft (7 m) long. If it were closed, the detour would be 5 mi (8 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Olive Ave over Br South Walnut Creek built?
It was built in 2016, making it 9 years old in 2025.
What condition is Olive Ave over Br South Walnut Creek 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 February 2023.
How much traffic does Olive Ave over Br South Walnut Creek carry?
About 15 vehicles per day (2022 count).
How long is Olive Ave over Br South Walnut Creek?
The structure is 23 ft (7 m) long with a longest span of 9 ft (2.7 m).
Who owns Olive Ave over Br South Walnut Creek?
It is owned by the County Highway Agency.