29160 420th Avenue over Dawson Creek
Good Condition2 years old60 vehicles/day
Location
| State | South Dakota |
| County | Bon Homme |
| Location | 3w & 0.4n Of Scotland |
| Carries | 29160 420th Avenue |
| Crosses | Dawson Creek |
| Coordinates | 43.16130, -97.79492 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 9 (Excellent) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 31.5 ft (9.6 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 81.6 sq m |
| Main Spans | 3 |
| Year Built | 2024 |
Traffic
| Avg Daily Traffic | 60 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000005190006 |