30820 471 Ave. over Brule Ck
GoodUnion County, South Dakota · 10.2S Beresford · Structure no. 000000064010112
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected August 2024
- Type
- Slab
- Concrete Continuous
- Length
- 146 ft
- 3 main spans
- Daily traffic
- 400
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
30820 471 Ave. over Brule Ck is a concrete continuous slab carrying 30820 471 Ave. over Brule Ck in Union County, South Dakota. It was built in 2016, so it is 9 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 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 400 vehicles a day, roughly 2% of them trucks, projected to reach 400 by 2032. The structure is 146 ft (44.4 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 30820 471 Ave. over Brule Ck built?
It was built in 2016, making it 9 years old in 2025.
What condition is 30820 471 Ave. over Brule Ck 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 2024.
How much traffic does 30820 471 Ave. over Brule Ck carry?
About 400 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 30820 471 Ave. over Brule Ck?
The structure is 146 ft (44.4 m) long with a longest span of 55 ft (16.8 m) and a deck 31 ft wide.
Who owns 30820 471 Ave. over Brule Ck?
It is owned by the County Highway Agency.