|Railroad||Miles operated in Vermont1|
|Class I railroads||0|
|Canadian National Railway Co.||20|
|Guilford Rail System||56|
|Clarendon and Pittsford Railroad||19|
|Green Mountain Railroad Corporation||50|
|New England Central Railroad, Inc.||208|
|Northern Vermont Railroad Co.||126|
|St. Lawrence and Atlantic Railroad Co.||31|
|Washington County Railroad Company||14|
|Switching and terminal railroads||16|
|Twin State Railroad Co.||16|
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.