482nd Avenue over Trib. to Big Sioux River
GoodLincoln County, South Dakota · 1E & 7.1N of Canton · Structure no. 000000042180069
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete
- Length
- 29 ft
- 3 main spans
- Daily traffic
- 125
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
482nd Avenue over Trib. to Big Sioux River is a concrete culvert carrying 482nd Avenue over Trib. to Big Sioux River in Lincoln County, South Dakota. It was built in 2021, so it is 4 years old, younger than the South Dakota average of 48.9 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 125 vehicles a day, roughly 2% of them trucks, projected to reach 125 by 2032. The structure is 29 ft (8.7 m) long. 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 | 7 Good | Some minor problems. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 482nd Avenue over Trib. to Big Sioux River built?
It was built in 2021, making it 4 years old in 2025.
What condition is 482nd Avenue over Trib. to Big Sioux River 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 June 2024.
How much traffic does 482nd Avenue over Trib. to Big Sioux River carry?
About 125 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 482nd Avenue over Trib. to Big Sioux River?
The structure is 29 ft (8.7 m) long with a longest span of 7 ft (2.1 m).
Who owns 482nd Avenue over Trib. to Big Sioux River?
It is owned by the County Highway Agency.