Question to the Department for Transport:
To ask the Secretary of State for Transport, what the total mileage is of track in (a) England, (b) Scotland, (c) Wales and (d) Great Britain.
The total miles of track open for rail traffic in Great Britain in 2018-19 (in Single Track Miles - STM) was 19,319 STM. This breaks down to 16,665 STM in England and Wales and 2,654 STM in Scotland.