Sd046 over West Fork Frog Ck
Good Condition5 years old2,559 vehicles/day
Location
| State | South Dakota |
| County | Clay |
| Location | 2.2 E Jct Sd 19 N |
| Carries | Sd046 |
| Crosses | West Fork Frog Ck |
| Coordinates | 43.08346, -97.03975 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 38.7 ft (11.8 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 144.0 sq m |
| Main Spans | 3 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 2,559 (2024) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000014061000 |