North Road over Otter Brook
Good Condition68 years old1,167 vehicles/day
Location
| State | New Hampshire |
| County | Coos |
| Location | 2.9 Mi NW Jefferson Tl |
| Carries | North Road |
| Crosses | Otter Brook |
| Coordinates | 44.47721, -71.53236 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 63.0 ft (19.2 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 161.3 sq m |
| Main Spans | 1 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 1,167 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 014101600008200 |