287 ST over Dawson Ck
Fair Condition89 years old45 vehicles/day
Location
| State | South Dakota |
| County | Hutchinson |
| Location | 0.1n & 2e Of Tripp |
| Carries | 287 ST |
| Crosses | Dawson Ck |
| Coordinates | 43.22663, -97.93309 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 20.7 ft (6.3 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 42.2 sq m |
| Main Spans | 2 |
| Year Built | 1937 |
Traffic
| Avg Daily Traffic | 45 (2022) |
| Truck Traffic | 5% |
| 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 | 000000034091190 |