Jefferson Road over Trib. To Dry Choteau Ck
Poor Condition81 years old60 vehicles/day
Location
| State | South Dakota |
| County | Bon Homme |
| Location | 0.4n Of Avon |
| Carries | Jefferson Road |
| Crosses | Trib. To Dry Choteau Ck |
| Coordinates | 43.01671, -98.06057 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Width | 21.7 ft (6.6 m) |
| Deck Area | 52.1 sq m |
| Main Spans | 1 |
| Year Built | 1945 |
Traffic
| Avg Daily Traffic | 60 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000005054106 |