I know this was nationalised BR but I doubt senior management would allow these trips to be organised if they wouldn't make some money. There will have been costs worked out in advance - locomotive(s), coaching stock, crew, supplies (maps, leaflets) - and the tickets would have been priced accordingly to cover those, quite likely with a minimum load factor so anything over that would be profit.
I believe in many cases it was done with spare assets, but it would still cost money to organise and run a Mystery Tour so to keep running them the costs would need to be covered as a minimum. Otherwise those assets would be best left standing idle.I thought it was using stock and locos that would otherwise have been standing idle.
It was probably always spare locos and stock, organised around other demand peaks such as relief trains, high seasons, summer Saturdays, major events etc.. as mk 1/2 coaches in particular were a go-anywhere resource bar a handful of locations.I believe in many cases it was done with spare assets, but it would still cost money to organise and run a Mystery Tour so to keep running them the costs would need to be covered as a minimum. Otherwise those assets would be best left standing idle.
ISTR that most Mystexes ran in the Spring and Autumn when the stock was not required for Easter and Summer holiday dated services and reliefsIt was probably always spare locos and stock, organised around other demand peaks such as relief trains, high seasons, summer Saturdays, major events etc.. as mk 1/2 coaches in particular were a go-anywhere resource bar a handful of locations.
I suspect the reason these services declined in the 80s was just for that reason, they ceased to make money.Quite mind boggling to think of the train crew planning required for all this, combining route and traction knowledge as well as maximum working hours. Wonder if they actually made any money?
The strange thing about the excursion programme from Blackpool was that it ran on summer Saturdays, exactly when you’d think stock , locomotives and staff would be at a premium. There was an excursion rake based at Blackpool North. Apparently there was big demand for excursions on Saturdays from people staying a fortnight at the seaside because landladies kicked them out all day to clean the room and change the sheets. The local coach companies ran an excursion programme too.It was probably always spare locos and stock, organised around other demand peaks such as relief trains, high seasons, summer Saturdays, major events etc.. as mk 1/2 coaches in particular were a go-anywhere resource bar a handful of locations.
A spare set of coaches at Blackpool was probably in the wrong place. Most summer SO extras were geared up to holiday changeovers bringing in the arrivers and taking out the leavers. There were definitely exceptions especially over long distances such as York-Tenby.The strange thing about the excursion programme from Blackpool was that it ran on summer Saturdays, exactly when you’d think stock , locomotives and staff would be at a premium.