Nh113 over Mill Brook
Good Condition39 years old2,249 vehicles/day
Location
| State | New Hampshire |
| County | Carroll |
| Location | 0.5 Mi From Nh 25 |
| Carries | Nh113 |
| Crosses | Mill Brook |
| Coordinates | 43.84006, -71.26462 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 53.1 ft (16.2 m) |
| Max Span | 47.9 ft (14.6 m) |
| Deck Width | 38.7 ft (11.8 m) |
| Deck Area | 191.2 sq m |
| Main Spans | 1 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 2,249 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 025201390010900 |