|Railroad||Miles operated in New Jersey1|
|Class I railroads||1,582|
|Norfolk Southern Corporation||933|
|Canadian Pacific Railway||68|
|New York, Susquehanna, & Western Railway||85|
|Ashland Railway Company||10|
|Belvidere & Delaware River Railway Company||16|
|Morristown & Erie Railway, Inc.||42|
|New York & Greenwood Lake Railway||2|
|SMS Rail Service||5|
|Southern Railroad Company of New Jersey||71|
|Winchester & Western Railroad||54|
|Switching and terminal railroads||418|
|Black River & Western Railroad||16|
|Durham Transport, Inc.||17|
|East Jersey Railroad and Terminal Company||2|
|New York Cross Harbor Railroad||1|
|Port Jersey Railroad||5|
1 Miles operated is in terms of railroad so that a mile of single track is counted the same as a mile of double track. Sidings, turnouts, yard switching mileage, and mileage not operated are excluded. Miles operated under trackage rights provided by another (owning) railroad are included.
NOTE: For definition of railroad types see previous table.
SOURCE: Association of American Railroads, Railroads and States - 2000, Washington, DC: 2002, available at http://www.aar.org/AboutTheIndustry/StateInformation.asp as of Mar. 19, 2002.