SD028 over Ck
GoodHamlin County, South Dakota · 1.9 W JCT Sd 21 N · Structure no. 000000029115150
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 1,233
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SD028 over Ck is a concrete continuous culvert carrying SD028 over Ck in Hamlin County, South Dakota. It was built in 2011, so it is 14 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 1,233 vehicles a day, roughly 15% of them trucks, projected to reach 1,856 by 2044. The structure is 33 ft (10 m) long. If it were closed, the detour would be 29.8 mi (48 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 SD028 over Ck built?
It was built in 2011, making it 14 years old in 2025.
What condition is SD028 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 September 2023.
How much traffic does SD028 over Ck carry?
About 1,233 vehicles per day (2024 count), of which roughly 15% are trucks.
How long is SD028 over Ck?
The structure is 33 ft (10 m) long with a longest span of 10 ft (3 m).
Who owns SD028 over Ck?
It is owned by the State Highway Agency.