County Road 1 over Route 912M
Rensselaer County, New York · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- County Road 1 over Route 912M in Rensselaer County, New York, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1956, making it 69 years old at the 2025 inventory.
- It carries about 454 vehicles a day (traffic count year 2017).
- It is one of 49 of the 269 inventoried bridges in Rensselaer County rated poor (18.2%); 49 (18.2%) are rated poor.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (42.49895, -73.74059)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 6 | Satisfactory condition |
| Superstructure | 4 | Poor condition |
| Substructure | 6 | Satisfactory condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 169 ft |
| Location | 2 Mi S Castleton Village |
| NBI structure number | 000000005513370 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the New York department of transportation.
Busiest bridges in Rensselaer County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Rte I787 over 6TH Ave Extention Earl | 1981 | 49,027 | Good |
| Rte I787 over Earl Street N 1ST Stree | 1981 | 48,729 | Fair |
| Rte I90 over Mill Creek | 1971 | 41,076 | Fair |
| Rte I90 over North Branch of Moordene | 1971 | 41,076 | Fair |
| Rte I90 over North Branch Moordener K | 1972 | 36,499 | Fair |
| Rte I90 over 43 43 14032305 Rte 43 | 1970 | 34,219 | Fair |
All bridges nearby: Rensselaer County, NY bridge conditions · every bridge in Rensselaer County · New York bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.