The name refers to a service between Ascot and Guildford which shares lines with other services except between Ascot and Ash Vale. Services on this line have to travel over London Waterloo to Alton line to Aldershot and then reverse to travel along North Downs Line at Ash South Junction to reach Guildford. The line serves the following stations: * Ascot * Bagshot * Camberley * Frimley * Ash Vale * Aldershot * Ash * Wanborough * Guildford The service makes use of the following distinct lines: