Old Concord Road over Granite Lake Outlet
Good Condition94 years old124 vehicles/day
Location
| State | New Hampshire |
| County | Cheshire |
| Location | 0.1 Mi From Nelson Tl |
| Carries | Old Concord Road |
| Crosses | Granite Lake Outlet |
| Coordinates | 42.99826, -72.17698 |
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 | Concrete |
| Design | Tee Beam |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 29.5 ft (9 m) |
| Deck Area | 90.9 sq m |
| Main Spans | 1 |
| Year Built | 1932 (reconstructed 1996) |
Traffic
| Avg Daily Traffic | 124 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 024601120006900 |