Today I had a trip to just above chesterfield to the roundhouse at barrow hill the show I visited was at the at the Deltic Preservation Society shed. for more information about the society please follow this link https://www.thedps.co.uk/ for information about the round house follow this link https://www.barrowhill.org/
the layout filmed are
Wadsley Works,
Padsbridge,
Little Calumet,
Coal Hill West,
Falcon Road,
Boston and maine railroad,
Cowley Road,
Goodley Lane TMD,
Shawbridge Junction,
Brinkley Town,