Mill Street over Sumner Brook
Good Condition73 years old161 vehicles/day
Location
| State | Connecticut |
| County | Middlesex |
| Location | 0.1 Mi N Of Saybrook Road |
| Carries | Mill Street |
| Crosses | Sumner Brook |
| Coordinates | 41.54852, -72.64090 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 76.1 ft (23.2 m) |
| Max Span | 44.0 ft (13.4 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 167.0 sq m |
| Main Spans | 2 |
| Year Built | 1953 (reconstructed 2001) |
Traffic
| Avg Daily Traffic | 161 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04533 |