31530 Universityrd over Vermillion Rv
GoodClay County, South Dakota · 0.3E & 2.2N Vermillion · Structure no. 000000014120183
- Built
- 1968
- 57 years old, rebuilt 2006
- Condition
- Good
- inspected September 2024
- Type
- Slab
- Concrete Continuous
- Length
- 198 ft
- 5 main spans
- Daily traffic
- 550
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
31530 Universityrd over Vermillion Rv is a concrete continuous slab carrying 31530 Universityrd over Vermillion Rv in Clay County, South Dakota. It was built in 1968 and reconstructed in 2006, so it is 57 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 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 550 vehicles a day, roughly 3% of them trucks, projected to reach 550 by 2032. The structure is 198 ft (60.2 m) long and 33 ft wide. If it were closed, the detour would be 6.2 mi (10 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 31530 Universityrd over Vermillion Rv built?
It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2006.
What condition is 31530 Universityrd over Vermillion 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 September 2024.
How much traffic does 31530 Universityrd over Vermillion Rv carry?
About 550 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 31530 Universityrd over Vermillion Rv?
The structure is 198 ft (60.2 m) long with a longest span of 43 ft (13 m) and a deck 33 ft wide.
Who owns 31530 Universityrd over Vermillion Rv?
It is owned by the County Highway Agency.