250th ST HWY 114 over Slip-Up Creek
PoorMinnehaha County, South Dakota · 4.2E Baltic · Structure no. 000000050242060
- Built
- 1956
- 69 years old
- Condition
- Poor
- inspected June 2024
- Type
- Slab
- Concrete Continuous
- Length
- 54 ft
- 3 main spans
- Daily traffic
- 965
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
250th ST HWY 114 over Slip-Up Creek is a concrete continuous slab carrying 250th ST HWY 114 over Slip-Up Creek in Minnehaha County, South Dakota. It was built in 1956, so it is 69 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 965 vehicles a day, roughly 3% of them trucks, projected to reach 1,120 by 2038. The structure is 54 ft (16.5 m) long and 34 ft wide. If it were closed, the detour would be 8.1 mi (13 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 250th ST HWY 114 over Slip-Up Creek built?
It was built in 1956, making it 69 years old in 2025.
What condition is 250th ST HWY 114 over Slip-Up Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.
How much traffic does 250th ST HWY 114 over Slip-Up Creek carry?
About 965 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is 250th ST HWY 114 over Slip-Up Creek?
The structure is 54 ft (16.5 m) long with a longest span of 20 ft (6.1 m) and a deck 34 ft wide.
Who owns 250th ST HWY 114 over Slip-Up Creek?
It is owned by the County Highway Agency.