188 Street over Cobb Ck
GoodDeuel County, South Dakota · 2.6E Brandt · Structure no. 000000020156220
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 46 ft
- 3 main spans
- Daily traffic
- 260
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
188 Street over Cobb Ck is a concrete culvert carrying 188 Street over Cobb Ck in Deuel County, South Dakota. It was built in 2017, so it is 8 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 260 vehicles a day, roughly 3% of them trucks, projected to reach 260 by 2032. The structure is 46 ft (14.1 m) long. If it were closed, the detour would be 11.8 mi (19 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 188 Street over Cobb Ck built?
It was built in 2017, making it 8 years old in 2025.
What condition is 188 Street over Cobb Ck 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 188 Street over Cobb Ck carry?
About 260 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 188 Street over Cobb Ck?
The structure is 46 ft (14.1 m) long with a longest span of 15 ft (4.5 m).
Who owns 188 Street over Cobb Ck?
It is owned by the County Highway Agency.