I-93 NB over Nhrr
Good Condition58 years old10,012 vehicles/day
Location
| State | New Hampshire |
| County | Grafton |
| Location | 4.6 Mi Plymouth Tl |
| Carries | I-93 NB |
| Crosses | Nhrr |
| Coordinates | 43.84378, -71.64680 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 89.2 ft (27.2 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 369.9 sq m |
| Main Spans | 1 |
| Year Built | 1968 (reconstructed 2002) |
Traffic
| Avg Daily Traffic | 10,012 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 003501370012200 |