trackage

1.trackage classified by speed

按速的（路）线路

2.It also shows trackage and operators for Canada and Mexico.

它还显示加拿大和墨西哥的轨和经营公司。

3.It also includes current operator, traffic, signaling, trackage rights, previous operators and passenger use.

还包括当前经营公司、交通量、信、线路权、以前经营公司和旅客使用情况。