42890 257 Street over Wolf Ck
FairHanson County, South Dakota · 4.0 N & 0.1 W Emery · Structure no. 000000031169130
- Built
- 2010
- 15 years old
- Condition
- Fair
- inspected July 2023
- Type
- Culvert
- Steel
- Length
- 38 ft
- 4 main spans
- Daily traffic
- 15
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
42890 257 Street over Wolf Ck is a steel culvert carrying 42890 257 Street over Wolf Ck in Hanson County, South Dakota. It was built in 2010, so it is 15 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 15 vehicles a day, roughly 2% of them trucks, projected to reach 15 by 2032. The structure is 38 ft (11.6 m) long. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 42890 257 Street over Wolf Ck built?
It was built in 2010, making it 15 years old in 2025.
What condition is 42890 257 Street over Wolf Ck in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2023.
How much traffic does 42890 257 Street over Wolf Ck carry?
About 15 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 42890 257 Street over Wolf Ck?
The structure is 38 ft (11.6 m) long with a longest span of 8 ft (2.4 m).
Who owns 42890 257 Street over Wolf Ck?
It is owned by the County Highway Agency.