Roundup Street over Belle Fourche Rv
FairButte County, South Dakota · End of Roundup ST - Bf · Structure no. 000000010096374
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected April 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 121 ft
- 3 main spans
- Daily traffic
- 49
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Roundup Street over Belle Fourche Rv is a prestressed concrete tee beam carrying Roundup Street over Belle Fourche Rv in Butte County, South Dakota. It was built in 1980, so it is 45 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 49 vehicles a day, roughly 2% of them trucks, projected to reach 49 by 2032. The structure is 121 ft (36.9 m) long and 33 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Roundup Street over Belle Fourche Rv built?
It was built in 1980, making it 45 years old in 2025.
What condition is Roundup Street over Belle Fourche Rv 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 April 2024.
How much traffic does Roundup Street over Belle Fourche Rv carry?
About 49 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is Roundup Street over Belle Fourche Rv?
The structure is 121 ft (36.9 m) long with a longest span of 45 ft (13.7 m) and a deck 33 ft wide.
Who owns Roundup Street over Belle Fourche Rv?
It is owned by the Town or Township Highway Agency.