253rd ST HWY 120 over Trib To Split Rock Ck
Good Condition16 years old412 vehicles/day
Location
| State | South Dakota |
| County | Minnehaha |
| Location | 2.4e Garretson |
| Carries | 253rd ST HWY 120 |
| Crosses | Trib To Split Rock Ck |
| Coordinates | 43.71813, -96.46101 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 52.2 ft (15.9 m) |
| Max Span | 12.8 ft (3.9 m) |
| Deck Area | 152.6 sq m |
| Main Spans | 4 |
| Year Built | 2010 |
Traffic
| Avg Daily Traffic | 412 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 622 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000050335090 |