466th Avenue over Big Sioux Rv
Good Condition5 years old485 vehicles/day
Location
| State | South Dakota |
| County | Brookings |
| Location | 1.7n Bruce |
| Carries | 466th Avenue |
| Crosses | Big Sioux Rv |
| Coordinates | 44.46754, -96.88745 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 287.1 ft (87.5 m) |
| Max Span | 74.5 ft (22.7 m) |
| Deck Width | 32.5 ft (9.9 m) |
| Deck Area | 866.2 sq m |
| Main Spans | 4 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 485 (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 | 000000006120053 |