Tags: Train.
The British Rail Class 115 diesel multiple units were 41 high density sets which operated the outer-suburban services from Marylebone usually to destinations such as High Wycombe Aylesbury and Banbury which are on the Chiltern Main Line and Great Central Main Line (now the London to Aylesbury Line). Sometimes these sets used to operate 8-12 car long expresses to Nottingham Victoria in the final years of the GCML.
