47659 320 St. over Brule Ck
FairPosted for loadUnion County, South Dakota · 4.0N & 0.7E Elk Point · Structure no. 000000064067230
- Built
- 2005
- 20 years old
- Condition
- Fair
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 74 ft
- 1 main span
- Daily traffic
- 15
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
47659 320 St. over Brule Ck is a steel stringer/multi-beam or girder carrying 47659 320 St. over Brule Ck in Union County, South Dakota. It was built in 2005, so it is 20 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 15 vehicles a day, roughly 2% of them trucks, projected to reach 15 by 2032. The structure is 74 ft (22.6 m) long and 24 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 47659 320 St. over Brule Ck built?
It was built in 2005, making it 20 years old in 2025.
What condition is 47659 320 St. over Brule Ck in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does 47659 320 St. over Brule Ck carry?
About 15 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 47659 320 St. over Brule Ck?
The structure is 74 ft (22.6 m) long with a longest span of 73 ft (22.2 m) and a deck 24 ft wide.
Who owns 47659 320 St. over Brule Ck?
It is owned by the County Highway Agency.