SD011 over West Pipestone Ck
PoorMinnehaha County, South Dakota · 2.9 N I 90 Interch · Structure no. 000000050280136
- Built
- 1953
- 72 years old
- Condition
- Poor
- inspected July 2024
- Type
- Slab
- Concrete Continuous
- Length
- 186 ft
- 5 main spans
- Daily traffic
- 3,442
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SD011 over West Pipestone Ck is a concrete continuous slab carrying SD011 over West Pipestone Ck in Minnehaha County, South Dakota. It was built in 1953, so it is 72 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 3,442 vehicles a day, roughly 11% of them trucks, projected to reach 5,332 by 2044. The structure is 186 ft (56.7 m) long and 34 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SD011 over West Pipestone Ck built?
It was built in 1953, making it 72 years old in 2025.
What condition is SD011 over West Pipestone Ck 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 July 2024.
How much traffic does SD011 over West Pipestone Ck carry?
About 3,442 vehicles per day (2024 count), of which roughly 11% are trucks.
How long is SD011 over West Pipestone Ck?
The structure is 186 ft (56.7 m) long with a longest span of 38 ft (11.5 m) and a deck 34 ft wide.
Who owns SD011 over West Pipestone Ck?
It is owned by the State Highway Agency.