C44 570th ST over W Fork Little Sioux
GoodCherokee County, Iowa · 91422101 · Structure no. 000000000108591
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected August 2021
- Type
- Slab
- Concrete Continuous
- Length
- 112 ft
- 3 main spans
- Daily traffic
- 139
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
C44 570th ST over W Fork Little Sioux is a concrete continuous slab carrying C44 570th ST over W Fork Little Sioux in Cherokee County, Iowa. It was built in 2017, so it is 8 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 139 vehicles a day, roughly 24% of them trucks, projected to reach 139 by 2043. The structure is 112 ft (34.1 m) long and 33 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was C44 570th ST over W Fork Little Sioux built?
It was built in 2017, making it 8 years old in 2025.
What condition is C44 570th ST over W Fork Little Sioux 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 August 2021.
How much traffic does C44 570th ST over W Fork Little Sioux carry?
About 139 vehicles per day (2022 count), of which roughly 24% are trucks.
How long is C44 570th ST over W Fork Little Sioux?
The structure is 112 ft (34.1 m) long with a longest span of 43 ft (13.1 m) and a deck 33 ft wide.
Who owns C44 570th ST over W Fork Little Sioux?
It is owned by the County Highway Agency.