Main Street over Lamprey River
Fair Condition90 years old4,039 vehicles/day
Location
| State | New Hampshire |
| County | Rockingham |
| Location | 0.7 Mi. RTE 125 |
| Carries | Main Street |
| Crosses | Lamprey River |
| Coordinates | 43.03987, -71.07323 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 57.1 ft (17.4 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 29.2 ft (8.9 m) |
| Deck Area | 154.9 sq m |
| Main Spans | 1 |
| Year Built | 1936 |
Traffic
| Avg Daily Traffic | 4,039 (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 eligible for the National Register |
| Structure Number | 007801090005500 |