264th Sreet over North Br Twelve Mile Ck
Fair Condition81 years old15 vehicles/day
Location
| State | South Dakota |
| County | Davison |
| Location | 10 S & 7.6w Mitchell |
| Carries | 264th Sreet |
| Crosses | North Br Twelve Mile Ck |
| Coordinates | 43.55630, -98.17813 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 51.1 sq m |
| Main Spans | 2 |
| Year Built | 1945 |
Traffic
| Avg Daily Traffic | 15 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000018074200 |