Sd231 N over Rcp&e Rr Drainag
Fair Condition55 years old7,423 vehicles/day
Location
| State | South Dakota |
| County | Pennington |
| Location | 0.3 W Jct Sd 445 |
| Carries | Sd231 N |
| Crosses | Rcp&e Rr Drainag |
| Coordinates | 44.08481, -103.26408 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 373.7 ft (113.9 m) |
| Max Span | 84.0 ft (25.6 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 1480.7 sq m |
| Main Spans | 5 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 7,423 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000052394297 |