347 Avenue over Ck
FairGregory County, South Dakota · 7.6S & 3E Burke · Structure no. 000000027150296
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected July 2024
- Type
- Culvert
- Steel
- Length
- 32 ft
- 1 main span
- Daily traffic
- 36
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
347 Avenue over Ck is a steel culvert carrying 347 Avenue over Ck in Gregory County, South Dakota. It was built in 1988, so it is 37 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.
It carries about 36 vehicles a day, roughly 2% of them trucks, projected to reach 36 by 2032. The structure is 32 ft (9.8 m) long. If it were closed, the detour would be 6.8 mi (11 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 347 Avenue over Ck built?
It was built in 1988, making it 37 years old in 2025.
What condition is 347 Avenue over 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 July 2024.
How much traffic does 347 Avenue over Ck carry?
About 36 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 347 Avenue over Ck?
The structure is 32 ft (9.8 m) long with a longest span of 32 ft (9.8 m).
Who owns 347 Avenue over Ck?
It is owned by the County Highway Agency.