SD011 over East Brule Ck
FairUnion County, South Dakota · 0.5 S JCT Sd 46 · Structure no. 000000064090005
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected June 2024
- Type
- Slab
- Concrete Continuous
- Length
- 93 ft
- 3 main spans
- Daily traffic
- 1,294
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SD011 over East Brule Ck is a concrete continuous slab carrying SD011 over East Brule Ck in Union County, South Dakota. It was built in 1965, so it is 60 years old, older 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.
It carries about 1,294 vehicles a day, roughly 9% of them trucks, projected to reach 1,993 by 2044. The structure is 93 ft (28.4 m) long and 43 ft wide. If it were closed, the detour would be 18 mi (29 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SD011 over East Brule Ck built?
It was built in 1965, making it 60 years old in 2025.
What condition is SD011 over East 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 June 2024.
How much traffic does SD011 over East Brule Ck carry?
About 1,294 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is SD011 over East Brule Ck?
The structure is 93 ft (28.4 m) long with a longest span of 33 ft (10.1 m) and a deck 43 ft wide.
Who owns SD011 over East Brule Ck?
It is owned by the State Highway Agency.