216th Street over Big Sioux Rv Overflow
Fair Condition71 years old454 vehicles/day
Location
| State | South Dakota |
| County | Brookings |
| Location | 4s & 2.8w Brookings |
| Carries | 216th Street |
| Crosses | Big Sioux Rv Overflow |
| Coordinates | 44.25388, -96.84551 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 117.5 ft (35.8 m) |
| Max Span | 25.3 ft (7.7 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 307.9 sq m |
| Main Spans | 5 |
| Year Built | 1955 |
Traffic
| Avg Daily Traffic | 454 (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 | 000000006142200 |