176 Street over Okobojo Ck
GoodSully County, South Dakota · 4E Agar · Structure no. 000000060358040
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected August 2023
- Type
- Culvert
- Concrete
- Length
- 66 ft
- 5 main spans
- Daily traffic
- 230
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
176 Street over Okobojo Ck is a concrete culvert carrying 176 Street over Okobojo Ck in Sully County, South Dakota. It was built in 2023, so it is 2 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 230 vehicles a day, roughly 3% of them trucks, projected to reach 230 by 2032. The structure is 66 ft (20 m) long and 25 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 176 Street over Okobojo Ck built?
It was built in 2023, making it 2 years old in 2025.
What condition is 176 Street over Okobojo 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 August 2023.
How much traffic does 176 Street over Okobojo Ck carry?
About 230 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 176 Street over Okobojo Ck?
The structure is 66 ft (20 m) long with a longest span of 12 ft (3.7 m) and a deck 25 ft wide.
Who owns 176 Street over Okobojo Ck?
It is owned by the County Highway Agency.