Season 12 of Adventures on Rails will air from April 5th to June 14th in 2013.
Ten episodes are planned for the season.
The season will have ten episodes taking place from 1960-1965. It will show David's restoration, the plan to build the Bulleid Diesel, Percy at the Coal Mines marathon, Mavis and BoCo's arrivals, and opening of the Tidmouth-Arlesburgh Branch Line. It will also see Diesel's return to Sodor in 1961.