183 Avenue over North Fork Grand Rv
FairPerkins County, South Dakota · 9.5 S White Butte · Structure no. 000000053290102
- Built
- 1975
- 50 years old
- Condition
- Fair
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 155 ft
- 3 main spans
- Daily traffic
- 155
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
183 Avenue over North Fork Grand Rv is a prestressed concrete box beam or girders - multiple carrying 183 Avenue over North Fork Grand Rv in Perkins County, South Dakota. It was built in 1975, so it is 50 years old, older 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 155 vehicles a day, roughly 3% of them trucks, projected to reach 155 by 2032. The structure is 155 ft (47.2 m) long and 30 ft wide. If it were closed, the detour would be 23 mi (37 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 183 Avenue over North Fork Grand Rv built?
It was built in 1975, making it 50 years old in 2025.
What condition is 183 Avenue over North Fork Grand 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 May 2023.
How much traffic does 183 Avenue over North Fork Grand Rv carry?
About 155 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 183 Avenue over North Fork Grand Rv?
The structure is 155 ft (47.2 m) long with a longest span of 75 ft (22.9 m) and a deck 30 ft wide.
Who owns 183 Avenue over North Fork Grand Rv?
It is owned by the County Highway Agency.