Us385 over Beaver Ck
Good Condition34 years old2,087 vehicles/day
Location
| State | South Dakota |
| County | Custer |
| Location | 10.6 S Jct US 16 |
| Carries | Us385 |
| Crosses | Beaver Ck |
| Coordinates | 43.62092, -103.59409 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 62.3 ft (19 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 254.6 sq m |
| Main Spans | 5 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 2,087 (2024) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000017234172 |