I-93 NB over US 3
Fair Condition58 years old8,047 vehicles/day
Location
| State | New Hampshire |
| County | Grafton |
| Location | 0.2 Mi Campton Tl |
| Carries | I-93 NB |
| Crosses | US 3 |
| Coordinates | 43.86957, -71.66754 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 105.0 ft (32 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 57.1 ft (17.4 m) |
| Deck Area | 556.8 sq m |
| Main Spans | 1 |
| Year Built | 1968 (reconstructed 2001) |
Traffic
| Avg Daily Traffic | 8,047 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 3 |
| Lanes Under 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 | 025402430007700 |