Double R RD over North Fork Sulphur Ck
GoodButte County, South Dakota · 12 E 14.4 N Newell · Structure no. 000000010429196
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected August 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 29 ft
- 2 main spans
- Daily traffic
- 35
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Double R RD over North Fork Sulphur Ck is a concrete continuous culvert carrying Double R RD over North Fork Sulphur Ck in Butte County, South Dakota. It was built in 2004, so it is 21 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 35 vehicles a day, roughly 3% of them trucks, projected to reach 39 by 2032. The structure is 29 ft (8.7 m) long. 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 | 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 Double R RD over North Fork Sulphur Ck built?
It was built in 2004, making it 21 years old in 2025.
What condition is Double R RD over North Fork Sulphur 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 2024.
How much traffic does Double R RD over North Fork Sulphur Ck carry?
About 35 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Double R RD over North Fork Sulphur Ck?
The structure is 29 ft (8.7 m) long with a longest span of 14 ft (4.3 m).
Who owns Double R RD over North Fork Sulphur Ck?
It is owned by the County Highway Agency.