HWY Summer ST over Water Reserve Channel
Fair Condition134 years old24,052 vehicles/day
Location
| State | Massachusetts |
| County | Suffolk |
| Location | 1. 6 Km SE Of Ft Pt Chan |
| Carries | HWY Summer ST |
| Crosses | Water Reserve Channel |
| Coordinates | 42.34248, -71.03629 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 932.1 ft (284.1 m) |
| Max Span | 54.8 ft (16.7 m) |
| Deck Width | 70.9 ft (21.6 m) |
| Deck Area | 6136.6 sq m |
| Main Spans | 17 |
| Year Built | 1892 (reconstructed 2003) |
Traffic
| Avg Daily Traffic | 24,052 (2024) |
| Truck Traffic | 14% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | B1603438BMUNNBI |