Us302 Nh 18 Nh116 over I-93
Fair Condition67 years old3,454 vehicles/day
Location
| State | New Hampshire |
| County | Grafton |
| Location | 2.1 Mi Sugarhill Tl |
| Carries | Us302 Nh 18 Nh116 |
| Crosses | I-93 |
| Coordinates | 44.28446, -71.74426 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 288.1 ft (87.8 m) |
| Max Span | 74.1 ft (22.6 m) |
| Deck Width | 50.9 ft (15.5 m) |
| Deck Area | 1360.9 sq m |
| Main Spans | 5 |
| Year Built | 1959 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 3,454 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 002401110006400 |