27620 457 Ave over Vermillion Rv
PoorTurner County, South Dakota · 4W & 0.8N Chancellor · Structure no. 000000063170082
- Built
- 1985
- 40 years old
- Condition
- Poor
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 49 ft
- 2 main spans
- Daily traffic
- 25
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
27620 457 Ave over Vermillion Rv is a steel stringer/multi-beam or girder carrying 27620 457 Ave over Vermillion Rv in Turner County, South Dakota. It was built in 1985, so it is 40 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 25 vehicles a day, roughly 2% of them trucks, projected to reach 25 by 2032. The structure is 49 ft (14.8 m) long and 20 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 27620 457 Ave over Vermillion Rv built?
It was built in 1985, making it 40 years old in 2025.
What condition is 27620 457 Ave over Vermillion Rv in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.
How much traffic does 27620 457 Ave over Vermillion Rv carry?
About 25 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 27620 457 Ave over Vermillion Rv?
The structure is 49 ft (14.8 m) long with a longest span of 30 ft (9 m) and a deck 20 ft wide.
Who owns 27620 457 Ave over Vermillion Rv?
It is owned by the County Highway Agency.