US 59 & Ia 10 over Nelson Creek
GoodO'Brien County, Iowa · 2.5 Mi. N of S Jct. Ia 10 · Structure no. 000000000038271
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 1,460
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 59 & Ia 10 over Nelson Creek is a concrete continuous culvert carrying US 59 & Ia 10 over Nelson Creek in O'Brien County, Iowa. It was built in 1991, so it is 34 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 1,460 vehicles a day, roughly 31% of them trucks, projected to reach 1,460 by 2043. The structure is 33 ft (10.1 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 59 & Ia 10 over Nelson Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is US 59 & Ia 10 over Nelson 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 November 2023.
How much traffic does US 59 & Ia 10 over Nelson Creek carry?
About 1,460 vehicles per day (2023 count), of which roughly 31% are trucks.
How long is US 59 & Ia 10 over Nelson Creek?
The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).
Who owns US 59 & Ia 10 over Nelson Creek?
It is owned by the State Highway Agency.