I hope you guys can help but I’ve had a request from a friend in the US who wants to build a mainline which was singled in the past but now becoming busy not only with passenger traffic but Intermodal as well as infrastructure trains. He wants to put a passing loop in at the station and though it used to have two platforms, only one is used now.
He also wants to base it in the Derbyshire, Nottinghamshire, Yorkshire areas and the only line I can think of is the “Robin Hood” Line bu