Walnut Street over Whitewood Ck
FairLawrence County, South Dakota · Charles ST - Deadwood · Structure no. 000000041158162
- Built
- 1994
- 31 years old
- Condition
- Fair
- inspected July 2024
- Type
- Frame
- Concrete Continuous
- Length
- 45 ft
- 1 main span
- Daily traffic
- 30
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Walnut Street over Whitewood Ck is a concrete continuous frame carrying Walnut Street over Whitewood Ck in Lawrence County, South Dakota. It was built in 1994, so it is 31 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 30 vehicles a day, roughly 2% of them trucks, projected to reach 30 by 2032. The structure is 45 ft (13.7 m) long and 39 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Walnut Street over Whitewood Ck built?
It was built in 1994, making it 31 years old in 2025.
What condition is Walnut Street over Whitewood 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 2024.
How much traffic does Walnut Street over Whitewood Ck carry?
About 30 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is Walnut Street over Whitewood Ck?
The structure is 45 ft (13.7 m) long with a longest span of 41 ft (12.5 m) and a deck 39 ft wide.
Who owns Walnut Street over Whitewood Ck?
It is owned by the Town or Township Highway Agency.