Arpan RD over South Canal
Poor Condition51 years old269 vehicles/day
Location
| State | South Dakota |
| County | Butte |
| Location | 11 West Newell |
| Carries | Arpan RD |
| Crosses | South Canal |
| Coordinates | 44.71781, -103.65681 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 65.9 ft (20.1 m) |
| Max Span | 63.0 ft (19.2 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 184.9 sq m |
| Main Spans | 1 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 269 (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 not eligible for the National Register |
| Structure Number | 000000010196342 |