Ridge Road over Mill River
Good Condition2 years old551 vehicles/day
Location
| State | New York |
| County | Dutchess |
| Location | 3.2 Mi SW Of Dover Plns |
| Carries | Ridge Road |
| Crosses | Mill River |
| Coordinates | 41.69535, -73.60796 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 64.3 ft (19.6 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 33.5 ft (10.2 m) |
| Deck Area | 199.9 sq m |
| Main Spans | 1 |
| Year Built | 2024 |
Traffic
| Avg Daily Traffic | 551 (2019) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000003342970 |