SD034 over Ck
GoodLawrence County, South Dakota · 3.7 SE Butte CO Line · Structure no. 000000041150030
- Built
- 1963
- 62 years old
- Condition
- Good
- inspected April 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 3,690
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SD034 over Ck is a concrete continuous culvert carrying SD034 over Ck in Lawrence County, South Dakota. It was built in 1963, so it is 62 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 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 3,690 vehicles a day, roughly 27% of them trucks, projected to reach 5,347 by 2044. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SD034 over Ck built?
It was built in 1963, making it 62 years old in 2025.
What condition is SD034 over 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 April 2024.
How much traffic does SD034 over Ck carry?
About 3,690 vehicles per day (2024 count), of which roughly 27% are trucks.
How long is SD034 over Ck?
The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).
Who owns SD034 over Ck?
It is owned by the State Highway Agency.