227th Street over Bad River
Poor Condition108 years old6 vehicles/day
Location
| State | South Dakota |
| County | Jones |
| Location | 9.8w & 15.7n Murdo |
| Carries | 227th Street |
| Crosses | Bad River |
| Coordinates | 44.11870, -100.92057 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 198.2 ft (60.4 m) |
| Max Span | 127.0 ft (38.7 m) |
| Deck Width | 19.4 ft (5.9 m) |
| Deck Area | 356.4 sq m |
| Main Spans | 1 |
| Year Built | 1918 (reconstructed 1970) |
Traffic
| Avg Daily Traffic | 6 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000038072033 |