So New Boston Road over S Br Piscataquog River
Good Condition6 years old289 vehicles/day
Location
| State | New Hampshire |
| County | Hillsborough |
| Location | 0.67mi. New Boston Tl |
| Carries | So New Boston Road |
| Crosses | S Br Piscataquog River |
| Coordinates | 42.95988, -71.76020 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 106.0 ft (32.3 m) |
| Max Span | 82.0 ft (25 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 235.8 sq m |
| Main Spans | 1 |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 289 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 008601490005800 |