477th Avenue over Slip-up Ck
Fair Condition39 years old72 vehicles/day
Location
| State | South Dakota |
| County | Minnehaha |
| Location | 2.3e & 1.6s Renner |
| Carries | 477th Avenue |
| Crosses | Slip-up Ck |
| Coordinates | 43.62370, -96.67292 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 67.6 ft (20.6 m) |
| Max Span | 64.6 ft (19.7 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 201.9 sq m |
| Main Spans | 1 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 72 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000050228156 |