SD044 over Ck
GoodGregory County, South Dakota · 5.3 E JCT Sd 47 · Structure no. 000000027105075
- Built
- 1964
- 61 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 143 ft
- 3 main spans
- Daily traffic
- 504
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SD044 over Ck is a steel continuous stringer/multi-beam or girder carrying SD044 over Ck in Gregory County, South Dakota. It was built in 1964, so it is 61 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 504 vehicles a day, roughly 16% of them trucks, projected to reach 696 by 2044. The structure is 143 ft (43.7 m) long and 32 ft wide. If it were closed, the detour would be 72.1 mi (116 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SD044 over Ck built?
It was built in 1964, making it 61 years old in 2025.
What condition is SD044 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 March 2023.
How much traffic does SD044 over Ck carry?
About 504 vehicles per day (2024 count), of which roughly 16% are trucks.
How long is SD044 over Ck?
The structure is 143 ft (43.7 m) long with a longest span of 55 ft (16.8 m) and a deck 32 ft wide.
Who owns SD044 over Ck?
It is owned by the State Highway Agency.