IRR BIA RTE N over Trib Of Medicine Root Ck
Good Condition13 years old100 vehicles/day
Location
| State | South Dakota |
| County | County 102 |
| Location | 10.8 Km N Of SH 2 |
| Carries | IRR BIA RTE N |
| Crosses | Trib Of Medicine Root Ck |
| Coordinates | 43.50610, -102.22261 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.6 ft (7.5 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 63.8 sq m |
| Main Spans | 2 |
| Year Built | 2013 |
Traffic
| Avg Daily Traffic | 100 (2023) |
| Truck Traffic | 1% |
| 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 | 0000A06344B0157 |