Nh111 over Csx
Good Condition99 years old3,778 vehicles/day
Location
| State | New Hampshire |
| County | Rockingham |
| Location | 3.04mi NW Jct 1-a |
| Carries | Nh111 |
| Crosses | Csx |
| Coordinates | 42.97269, -70.82855 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 37.1 ft (11.3 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 153.7 sq m |
| Main Spans | 1 |
| Year Built | 1927 (reconstructed 1995) |
Traffic
| Avg Daily Traffic | 3,778 (2023) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 019701360008800 |