IRR BIA Route 32 over White River
Good Condition14 years old500 vehicles/day
Location
| State | South Dakota |
| County | County 102 |
| Location | 108 Km E Of BIA 41 |
| Carries | IRR BIA Route 32 |
| Crosses | White River |
| Coordinates | 43.07503, -102.81198 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 5 (Fair) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.6 ft (7.8 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 137.8 ft (42 m) |
| Deck Area | 327.6 sq m |
| Main Spans | 2 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 500 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Indian Affairs |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00000000000A156 |