Canal Street over Nashua River
Fair Condition98 years old14,902 vehicles/day
Location
| State | New Hampshire |
| County | Hillsborough |
| Location | 0.6 Mi From Route 3 |
| Carries | Canal Street |
| Crosses | Nashua River |
| Coordinates | 42.76369, -71.45473 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 160.1 ft (48.8 m) |
| Max Span | 76.1 ft (23.2 m) |
| Deck Width | 54.1 ft (16.5 m) |
| Deck Area | 805.2 sq m |
| Main Spans | 2 |
| Year Built | 1928 |
Traffic
| Avg Daily Traffic | 14,902 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 017701390011500 |