Nh104 over Pemigewasset River
Fair Condition39 years old9,297 vehicles/day
Location
| State | New Hampshire |
| County | Grafton |
| Location | New Hampton Tl |
| Carries | Nh104 |
| Crosses | Pemigewasset River |
| Coordinates | 43.60656, -71.66268 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 411.1 ft (125.3 m) |
| Max Span | 154.9 ft (47.2 m) |
| Deck Width | 46.6 ft (14.2 m) |
| Deck Area | 1779.3 sq m |
| Main Spans | 3 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 9,297 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 003201830008700 |