31530 Universityrd over Vermillion Rv
Good Condition58 years old550 vehicles/day
Location
| State | South Dakota |
| County | Clay |
| Location | 0.3e & 2.2n Vermillion |
| Carries | 31530 Universityrd |
| Crosses | Vermillion Rv |
| Coordinates | 42.81737, -96.92425 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 197.5 ft (60.2 m) |
| Max Span | 42.7 ft (13 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 602 sq m |
| Main Spans | 5 |
| Year Built | 1968 (reconstructed 2006) |
Traffic
| Avg Daily Traffic | 550 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000014120183 |