I090 over Ck
FairPennington County, South Dakota · 2 SE US 14 & I90 Interch · Structure no. 000000052940382
- Built
- 1958
- 67 years old, rebuilt 1974
- Condition
- Fair
- inspected February 2022
- Type
- Culvert
- Concrete Continuous
- Length
- 29 ft
- 2 main spans
- Daily traffic
- 6,270
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I090 over Ck is a concrete continuous culvert carrying I090 over Ck in Pennington County, South Dakota. It was built in 1958 and reconstructed in 1974, so it is 67 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 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 6,270 vehicles a day, roughly 29% of them trucks, projected to reach 8,684 by 2043. The structure is 29 ft (8.9 m) long. If it were closed, the detour would be 0.6 mi (1 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 | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I090 over Ck built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1974.
What condition is I090 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 February 2022.
How much traffic does I090 over Ck carry?
About 6,270 vehicles per day (2023 count), of which roughly 29% are trucks.
How long is I090 over Ck?
The structure is 29 ft (8.9 m) long with a longest span of 11 ft (3.3 m).
Who owns I090 over Ck?
It is owned by the State Highway Agency.