I090 over Slip UP Ck
FairMinnehaha County, South Dakota · 1 E I 229 Interch · Structure no. 000000050230165
- Built
- 1993
- 32 years old
- Condition
- Fair
- inspected October 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 19,640
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I090 over Slip UP Ck is a concrete continuous culvert carrying I090 over Slip UP Ck in Minnehaha County, South Dakota. It was built in 1993, so it is 32 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 19,640 vehicles a day, roughly 11% of them trucks, projected to reach 30,284 by 2043. The structure is 25 ft (7.5 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 Slip UP Ck built?
It was built in 1993, making it 32 years old in 2025.
What condition is I090 over Slip UP 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 I090 over Slip UP Ck carry?
About 19,640 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is I090 over Slip UP Ck?
The structure is 25 ft (7.5 m) long with a longest span of 12 ft (3.7 m).
Who owns I090 over Slip UP Ck?
It is owned by the State Highway Agency.