Old Mill Road over Burnett Brook
Fair Condition116 years old3,855 vehicles/day
Location
| State | New Jersey |
| County | Morris |
| Location | .6 M Of County RTE 510 |
| Carries | Old Mill Road |
| Crosses | Burnett Brook |
| Coordinates | 40.78252, -74.64516 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 50.9 ft (15.5 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 121.0 sq m |
| Main Spans | 1 |
| Year Built | 1910 (reconstructed 1992) |
Traffic
| Avg Daily Traffic | 3,855 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1400724 |