Hellmer Widdos RD over Redwater Rv
Good Condition4 years old69 vehicles/day
Location
| State | South Dakota |
| County | Lawrence |
| Location | 2e 5.5n Spearfish |
| Carries | Hellmer Widdos RD |
| Crosses | Redwater Rv |
| Coordinates | 44.59393, -103.82946 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 76.1 ft (23.2 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 268.4 sq m |
| Main Spans | 1 |
| Year Built | 2022 |
Traffic
| Avg Daily Traffic | 69 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000041110008 |