472 Avenue over Ck
PoorDeuel County, South Dakota · 6.2S & 4W Clear Lake · Structure no. 000000020060222
- Built
- 1950
- 75 years old
- Condition
- Poor
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 25
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
472 Avenue over Ck is a concrete culvert carrying 472 Avenue over Ck in Deuel County, South Dakota. It was built in 1950, so it is 75 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 25 vehicles a day, roughly 2% of them trucks, projected to reach 25 by 2032. The structure is 21 ft (6.5 m) long and 21 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 472 Avenue over Ck built?
It was built in 1950, making it 75 years old in 2025.
What condition is 472 Avenue over 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 June 2023.
How much traffic does 472 Avenue over Ck carry?
About 25 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 472 Avenue over Ck?
The structure is 21 ft (6.5 m) long with a longest span of 10 ft (3 m) and a deck 21 ft wide.
Who owns 472 Avenue over Ck?
It is owned by the County Highway Agency.