Carleton Hill Road over Mohawk River
Poor Condition91 years old451 vehicles/day
Location
| State | New Hampshire |
| County | Coos |
| Location | 0.15 Mi SE Jct Nh 26 |
| Carries | Carleton Hill Road |
| Crosses | Mohawk River |
| Coordinates | 44.88447, -71.44302 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 56.1 ft (17.1 m) |
| Max Span | 53.1 ft (16.2 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 123.1 sq m |
| Main Spans | 1 |
| Year Built | 1935 |
Traffic
| Avg Daily Traffic | 451 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 8 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 005001020008300 |