Base Line Road over Box Elder Ck
Good Condition24 years old23 vehicles/day
Location
| State | South Dakota |
| County | Pennington |
| Location | 1.0 W 3.8 S Wasta |
| Carries | Base Line Road |
| Crosses | Box Elder Ck |
| Coordinates | 44.01212, -102.46791 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 122.4 ft (37.3 m) |
| Max Span | 43.6 ft (13.3 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 343.2 sq m |
| Main Spans | 3 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 23 (2022) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000052790348 |