IRR Ar Sd040 over Battle Ck
Good Condition9 years old677 vehicles/day
Location
| State | South Dakota |
| County | Custer |
| Location | 17.5 SE Of Hermosa |
| Carries | IRR Ar Sd040 |
| Crosses | Battle Ck |
| Coordinates | 43.72538, -102.90616 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 137.1 ft (41.8 m) |
| Max Span | 37.4 ft (11.4 m) |
| Deck Width | 34.8 ft (10.6 m) |
| Deck Area | 443.1 sq m |
| Main Spans | 4 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 677 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 921 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000017577099 |