257th Street over Slip-Up Creek
GoodMinnehaha County, South Dakota · 3.1E & 7S Baltic · Structure no. 000000050231130
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected June 2023
- Type
- Slab
- Concrete Continuous
- Length
- 65 ft
- 2 main spans
- Daily traffic
- 32
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
257th Street over Slip-Up Creek is a concrete continuous slab carrying 257th Street over Slip-Up Creek in Minnehaha County, South Dakota. It was built in 2019, so it is 6 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 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 32 vehicles a day, roughly 2% of them trucks, projected to reach 50 by 2037. The structure is 65 ft (19.9 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 257th Street over Slip-Up Creek built?
It was built in 2019, making it 6 years old in 2025.
What condition is 257th Street over Slip-Up Creek 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 June 2023.
How much traffic does 257th Street over Slip-Up Creek carry?
About 32 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 257th Street over Slip-Up Creek?
The structure is 65 ft (19.9 m) long with a longest span of 31 ft (9.6 m) and a deck 31 ft wide.
Who owns 257th Street over Slip-Up Creek?
It is owned by the County Highway Agency.