County RD over Sand Ck
Poor Condition86 years old70 vehicles/day
Location
| State | South Dakota |
| County | Sanborn |
| Location | 2n & 1.6w Forestburg |
| Carries | County RD |
| Crosses | Sand Ck |
| Coordinates | 44.05442, -98.14368 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 20.7 ft (6.3 m) |
| Deck Area | 230.6 sq m |
| Main Spans | 4 |
| Year Built | 1940 |
Traffic
| Avg Daily Traffic | 70 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 000000056094100 |