Sd079 over Spring Ck
Fair Condition29 years old8,824 vehicles/day
Location
| State | South Dakota |
| County | Pennington |
| Location | 6.6 N Custer Co Line |
| Carries | Sd079 |
| Crosses | Spring Ck |
| Coordinates | 43.95107, -103.18755 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 159.4 ft (48.6 m) |
| Max Span | 40.7 ft (12.4 m) |
| Deck Width | 86.6 ft (26.4 m) |
| Deck Area | 1283.0 sq m |
| Main Spans | 4 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 8,824 (2024) |
| Truck Traffic | 13% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000052436393 |