SD015 over North Fork Whetstone Rv
GoodRoberts County, South Dakota · 1.1 W JCT Sd 123 · Structure no. 000000055169360
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected July 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 759
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SD015 over North Fork Whetstone Rv is a concrete continuous culvert carrying SD015 over North Fork Whetstone Rv in Roberts County, South Dakota. It was built in 2021, so it is 4 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 759 vehicles a day, roughly 12% of them trucks, projected to reach 1,482 by 2044. The structure is 33 ft (10.2 m) long. If it were closed, the detour would be 16.8 mi (27 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SD015 over North Fork Whetstone Rv built?
It was built in 2021, making it 4 years old in 2025.
What condition is SD015 over North Fork Whetstone Rv 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 July 2024.
How much traffic does SD015 over North Fork Whetstone Rv carry?
About 759 vehicles per day (2024 count), of which roughly 12% are trucks.
How long is SD015 over North Fork Whetstone Rv?
The structure is 33 ft (10.2 m) long with a longest span of 11 ft (3.4 m).
Who owns SD015 over North Fork Whetstone Rv?
It is owned by the State Highway Agency.