45670 296th ST over Ck
FairTurner County, South Dakota · 5S & 0.7E Viborg · Structure no. 000000063167280
- Built
- 2000
- 25 years old
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 31 ft
- 1 main span
- Daily traffic
- 97
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
45670 296th ST over Ck is a steel stringer/multi-beam or girder carrying 45670 296th ST over Ck in Turner County, South Dakota. It was built in 2000, so it is 25 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 97 vehicles a day, roughly 2% of them trucks, projected to reach 97 by 2032. The structure is 31 ft (9.6 m) long and 21 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 45670 296th ST over Ck built?
It was built in 2000, making it 25 years old in 2025.
What condition is 45670 296th ST 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 September 2024.
How much traffic does 45670 296th ST over Ck carry?
About 97 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 45670 296th ST over Ck?
The structure is 31 ft (9.6 m) long with a longest span of 30 ft (9 m) and a deck 21 ft wide.
Who owns 45670 296th ST over Ck?
It is owned by the County Highway Agency.