Niagara Subdivision
| Niagara Subdivision | |
|---|---|
 The Niagara Subdivision running alongside Interstate 190 under the Hudson Street Pedestrian Bridge in Buffalo, New York | |
| Overview | |
| Owner | CSX Transportation |
| History | |
| Opened | May 1, 1837 |
| Technical | |
| Line length | 28.2 mi (45.4 km) |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) standard gauge |
The Niagara Subdivision is a railroad line owned and operated by CSX Transportation in the U.S. state of New York. The line runs from Buffalo north and west to Niagara Falls. It was originally built by predecessors of the New York Central Railroad. In addition to freight trains, it hosts Amtrak's Maple Leaf and Empire Service passenger trains.