Double-track railway
Route where trains traveling in each direction can quickly pass each other / From Wikipedia, the free encyclopedia
This article is about the use of two tracks on a railway line. For the sound recording technique, see doubletracking.
"Double line" redirects here. For other uses, see Double line (disambiguation).
A double-track railway usually involves running one track in each direction, compared to a single-track railway where trains in both directions share the same track.