Black Brook Road over Lake Nancy Inlet
Saratoga County, New York · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Black Brook Road over Lake Nancy Inlet in Saratoga County, New York, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 9 (excellent condition) on the 0-9 scale.
- It was built in 2011, making it 14 years old at the 2025 inventory.
- It carries about 31 vehicles a day (traffic count year 2021).
- Its listed owner is the county highway agency.
- It is one of 104 of the 226 inventoried bridges in Saratoga County rated good (46.0%); 14 (6.2%) are rated poor.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (43.12473, -74.00673)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 9 | Excellent condition |
Bridge details
| Structure | Aluminum or iron culvert |
| Length | about 25 ft |
| Location | 0.15 m E Wileytown Rd. |
| NBI structure number | 000000002271140 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the New York department of transportation.
Busiest bridges in Saratoga County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Rte I87 over Ballston Creek | 1959 | 67,698 | Good |
| Rte I87 over Rte 146 | 1958 | 45,252 | Fair |
| Rte I87 over Rte 146 | 1958 | 40,663 | Fair |
| Rte I87 over Dwaas Kill | 1958 | 40,418 | Fair |
| Rte I87 over Delaware & Hudson RR | 1997 | 40,418 | Good |
| Rte I87 over Dwaas Kill | 1958 | 39,073 | Fair |
All bridges nearby: Saratoga County, NY bridge conditions · every bridge in Saratoga County · New York bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.