Walking Britain's Lost Railways is a British documentary television series presented by Rob Bell that first aired on Channel 5 on 21 September 2018.
A second series premiered on Channel 5 on 9 February 2020.
[1] A third series premiered on Channel 5 on 27 November 2020.
A fourth series premiered on Channel 5 on 15 October 2021.
Presenter Rob Bell walks sections of British railways that were closed during the Beeching cuts of the early 1960s,[2][3] telling the history and current stories[4] associated with the lost routes.