Contoocook Falls R over Contoocook River
Poor Condition93 years old712 vehicles/day
Location
| State | New Hampshire |
| County | Hillsborough |
| Location | 0.3 Mi. Henniker Tl |
| Carries | Contoocook Falls R |
| Crosses | Contoocook River |
| Coordinates | 43.13638, -71.87446 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Girder and Floorbeam |
| Total Length | 224.1 ft (68.3 m) |
| Max Span | 104.0 ft (31.7 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 601.0 sq m |
| Main Spans | 2 |
| Year Built | 1933 (reconstructed 1991) |
Traffic
| Avg Daily Traffic | 712 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 16 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 012201710006400 |