IRR BIA RTE 2 over Little Moreau Creek
Fair Condition66 years old109 vehicles/day
Location
| State | South Dakota |
| County | Dewey |
| Location | 3.2 Km W Of White Horse |
| Carries | IRR BIA RTE 2 |
| Crosses | Little Moreau Creek |
| Coordinates | 45.27425, -100.92342 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 212.3 sq m |
| Main Spans | 3 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 109 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Indian Affairs |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00000000000A003 |