Ia 10 over Spring Creek
GoodSioux County, Iowa · 2.1 MI W of JCT SR K-30 · Structure no. 000000000048501
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 2,040
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ia 10 over Spring Creek is a concrete continuous culvert carrying Ia 10 over Spring Creek in Sioux County, Iowa. It was built in 1987, so it is 38 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 2,040 vehicles a day, roughly 18% of them trucks, projected to reach 2,040 by 2042. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ia 10 over Spring Creek built?
It was built in 1987, making it 38 years old in 2025.
What condition is Ia 10 over Spring 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 2023.
How much traffic does Ia 10 over Spring Creek carry?
About 2,040 vehicles per day (2022 count), of which roughly 18% are trucks.
How long is Ia 10 over Spring Creek?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).
Who owns Ia 10 over Spring Creek?
It is owned by the State Highway Agency.