216th Street over Ck
PoorBrookings County, South Dakota · 4S & 1.7W Brookings · Structure no. 000000006153200
- Built
- 1935
- 90 years old, rebuilt 1964
- Condition
- Poor
- inspected September 2024
- Type
- Slab
- Concrete Continuous
- Length
- 39 ft
- 3 main spans
- Daily traffic
- 597
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
216th Street over Ck is a concrete continuous slab carrying 216th Street over Ck in Brookings County, South Dakota. It was built in 1935 and reconstructed in 1964, so it is 90 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 597 vehicles a day, roughly 3% of them trucks, projected to reach 597 by 2032. The structure is 39 ft (11.9 m) long and 26 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 216th Street over Ck built?
It was built in 1935, making it 90 years old in 2025. It was reconstructed in 1964.
What condition is 216th Street 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 September 2024.
How much traffic does 216th Street over Ck carry?
About 597 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 216th Street over Ck?
The structure is 39 ft (11.9 m) long with a longest span of 13 ft (4 m) and a deck 26 ft wide.
Who owns 216th Street over Ck?
It is owned by the County Highway Agency.