US 3 Bus Nh 11a over Durkee Brook
Good Condition4 years old13,077 vehicles/day
Location
| State | New Hampshire |
| County | Belknap |
| Location | .4 Mi N.e. Belmont T.l. |
| Carries | US 3 Bus Nh 11a |
| Crosses | Durkee Brook |
| Coordinates | 43.51983, -71.47712 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 39.7 ft (12.1 m) |
| Max Span | 31.5 ft (9.6 m) |
| Deck Width | 51.5 ft (15.7 m) |
| Deck Area | 190.0 sq m |
| Main Spans | 1 |
| Year Built | 2022 |
Traffic
| Avg Daily Traffic | 13,077 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 013901130003600 |