Structure 1000007 · Hunterdon County, NJ
Carries County Route 513 over Nishisakawick Creek, .02 Mi West Of CR 625.
25 ft end to end. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a slab bridge.
| State | New Jersey |
| County | Hunterdon |
| Location | .02 Mi West Of CR 625 |
| Carries | County Route 513 |
| Crosses | Nishisakawick Creek |
| Coordinates | 40.57254, -75.00978 |
| Material | Concrete |
| Design | Slab |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 93.5 sq m |
| Main Spans | 1 |
| Year Built | 1952 |
| Avg Daily Traffic | 4,827 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
| Last Inspection | March 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 1000007 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.