31270 473rd AVE over Brule Ck
Fair Condition50 years old30 vehicles/day
Location
| State | South Dakota |
| County | Union |
| Location | 1e & 14.7s Beresford |
| Carries | 31270 473rd AVE |
| Crosses | Brule Ck |
| Coordinates | 42.85613, -96.74671 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 98.1 ft (29.9 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 26.6 ft (8.1 m) |
| Deck Area | 242.2 sq m |
| Main Spans | 2 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 30 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000064030157 |