340th Avenue over Wolf Ck
GoodHyde County, South Dakota · 3E and 7.6N Highmore · Structure no. 000000035150174
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Steel
- Length
- 31 ft
- 3 main spans
- Daily traffic
- 60
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
340th Avenue over Wolf Ck is a steel culvert carrying 340th Avenue over Wolf Ck in Hyde County, South Dakota. It was built in 2020, so it is 5 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 60 vehicles a day, roughly 2% of them trucks, projected to reach 60 by 2032. The structure is 31 ft (9.3 m) long and 24 ft wide. If it were closed, the detour would be 29.8 mi (48 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 340th Avenue over Wolf Ck built?
It was built in 2020, making it 5 years old in 2025.
What condition is 340th Avenue over Wolf 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 2024.
How much traffic does 340th Avenue over Wolf Ck carry?
About 60 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 340th Avenue over Wolf Ck?
The structure is 31 ft (9.3 m) long with a longest span of 8 ft (2.4 m) and a deck 24 ft wide.
Who owns 340th Avenue over Wolf Ck?
It is owned by the County Highway Agency.