25210 413 Avenue over Rock Ck
Poor Condition43 years old70 vehicles/day
Location
| State | South Dakota |
| County | Hanson |
| Location | 6.0 Mi W Of Fulton |
| Carries | 25210 413 Avenue |
| Crosses | Rock Ck |
| Coordinates | 43.73027, -97.94849 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 186.1 sq m |
| Main Spans | 1 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 70 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000031010081 |