Boston Post Road over Beaver Brook
Fair Condition42 years old3,564 vehicles/day
Location
| State | New Hampshire |
| County | Hillsborough |
| Location | .06 Mi Fr Nh RTE 122 |
| Carries | Boston Post Road |
| Crosses | Beaver Brook |
| Coordinates | 42.84922, -71.61547 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Frame |
| Total Length | 36.1 ft (11 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 147.4 sq m |
| Main Spans | 2 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 3,564 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000701600010500 |