Old Nh 9 over Beards Brook
Fair Condition75 years old3,043 vehicles/day
Location
| State | New Hampshire |
| County | Hillsborough |
| Location | 0.3mi Jct 9-31-202 |
| Carries | Old Nh 9 |
| Crosses | Beards Brook |
| Coordinates | 43.11312, -71.92525 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 78.1 ft (23.8 m) |
| Max Span | 67.9 ft (20.7 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 247.5 sq m |
| Main Spans | 1 |
| Year Built | 1951 (reconstructed 2004) |
Traffic
| Avg Daily Traffic | 3,043 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 012201110004200 |