The gates are thrown open, so that 66537 can leave Long Marston on 19 June 2026 with the 4Z37 08:39 Long Marston to Doncaster Europort, conveying a couple of pressurised hydrogen containers that had been exhibited at the previous day's Rail Live event. Just a small percentage of the vast amount of Long Marston's stored stock can be seen in the background. Note the recently completed 25kV electrified line.