State Line RD over Creek
GoodWinneshiek County, Iowa · E of 310th Ave · Structure no. 000000000349761
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 24 ft
- 2 main spans
- Daily traffic
- 70
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
State Line RD over Creek is a concrete continuous culvert carrying State Line RD over Creek in Winneshiek County, Iowa. It was built in 2015, so it is 10 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 70 vehicles a day, projected to reach 70 by 2044. The structure is 24 ft (7.3 m) long and 52 ft wide. 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Line RD over Creek built?
It was built in 2015, making it 10 years old in 2025.
What condition is State Line RD over 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 March 2024.
How much traffic does State Line RD over Creek carry?
About 70 vehicles per day (2022 count).
How long is State Line RD over Creek?
The structure is 24 ft (7.3 m) long with a longest span of 12 ft (3.7 m) and a deck 52 ft wide.
Who owns State Line RD over Creek?
It is owned by the County Highway Agency.