US 4 over Tewksbury Pond Outlet
Fair Condition98 years old1,858 vehicles/day
Location
| State | New Hampshire |
| County | Grafton |
| Location | 2.0 Mi SE Orange Tl |
| Carries | US 4 |
| Crosses | Tewksbury Pond Outlet |
| Coordinates | 43.59709, -71.97091 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 23.0 ft (7 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 77.7 sq m |
| Main Spans | 1 |
| Year Built | 1928 (reconstructed 2009) |
Traffic
| Avg Daily Traffic | 1,858 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 009901300012600 |