Route 59 over Mill River
Fair Condition87 years old10,800 vehicles/day
Location
| State | Connecticut |
| County | Fairfield |
| Location | 625 Ft N Of Route 15 |
| Carries | Route 59 |
| Crosses | Mill River |
| Coordinates | 41.22219, -73.25568 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 42.7 ft (13 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 50.2 ft (15.3 m) |
| Deck Area | 198.9 sq m |
| Main Spans | 1 |
| Year Built | 1939 |
Traffic
| Avg Daily Traffic | 10,800 (2022) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01029 |