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.
A double-track railway line running through a wooded area
Brough station, East Riding of Yorkshire, England. Platform 1 is for trains north and eastbound (down), platform 2 is for trains south and westbound (up)
Driving Creek Railway, New Zealand
A partially restored double-track section south of Wymondham Abbey, England, on the Mid-Norfolk Railway
A single-track railway is a railway where trains traveling in both directions share the same track. Single track is usually found on lesser-used rail lines, often branch lines, where the level of traf
Double-track railway
…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. In the earliest days of railways in the United Kingdom, most lines were built as double-track…
A Class 158 DMU on the Kyle of Lochalsh Line, a primarily single-track railway in Scotland
A train on the Long Island Rail Road's single-tracked Central Branch
A train on the Jinhua–Wenzhou Railway, a single-track railway in Southern Zhejiang Province, China
Single track on the Stony Point Line in the Australian state of Victoria