School Street over Spruce Run
Fair Condition156 years old1,384 vehicles/day
Location
| State | New Jersey |
| County | Hunterdon |
| Location | 0.1 Mile East Of Nj 31 |
| Carries | School Street |
| Crosses | Spruce Run |
| Coordinates | 40.70118, -74.94360 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Aluminum/Wrought Iron/Cast Iron |
| Design | Truss - Thru |
| Total Length | 84.0 ft (25.6 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 16.7 ft (5.1 m) |
| Deck Area | 130.6 sq m |
| Main Spans | 1 |
| Year Built | 1870 (reconstructed 2021) |
Traffic
| Avg Daily Traffic | 1,384 (2023) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 10XXG63 |