463 AVE (fas 6353) over I090
Fair Condition63 years old3,545 vehicles/day
Location
| State | South Dakota |
| County | Minnehaha |
| Location | 2.8 W Sd 38 Interchange |
| Carries | 463 AVE (fas 6353) |
| Crosses | I090 |
| Coordinates | 43.60933, -96.95026 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 253.9 ft (77.4 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 32.5 ft (9.9 m) |
| Deck Area | 766.3 sq m |
| Main Spans | 4 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 3,545 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000050090165 |