I029 N over Ck
FairMinnehaha County, South Dakota · 1.2 N I 90 Interch · Structure no. 000000050180151
- Built
- 1999
- 26 years old
- Condition
- Fair
- inspected October 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 44 ft
- 3 main spans
- Daily traffic
- 11,510
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I029 N over Ck is a concrete continuous culvert carrying I029 N over Ck in Minnehaha County, South Dakota. It was built in 1999, so it is 26 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 11,510 vehicles a day, roughly 12% of them trucks, projected to reach 18,140 by 2044. The structure is 44 ft (13.4 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 I029 N over Ck built?
It was built in 1999, making it 26 years old in 2025.
What condition is I029 N 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 October 2023.
How much traffic does I029 N over Ck carry?
About 11,510 vehicles per day (2024 count), of which roughly 12% are trucks.
How long is I029 N over Ck?
The structure is 44 ft (13.4 m) long with a longest span of 14 ft (4.3 m).
Who owns I029 N over Ck?
It is owned by the State Highway Agency.