US 3 over US 3a Nh 25 WB
Fair Condition61 years old4,355 vehicles/day
Location
| State | New Hampshire |
| County | Grafton |
| Location | 4.1 Mi From Rumney Tl |
| Carries | US 3 |
| Crosses | US 3a Nh 25 WB |
| Coordinates | 43.77130, -71.68507 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 121.7 ft (37.1 m) |
| Max Span | 116.5 ft (35.5 m) |
| Deck Width | 50.9 ft (15.5 m) |
| Deck Area | 575.0 sq m |
| Main Spans | 1 |
| Year Built | 1965 (reconstructed 1993) |
Traffic
| Avg Daily Traffic | 4,355 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 021601420014500 |