33030 & 33116 Hertfordshire Railtours run alongside the River Esk, as they approach Whitby on 14 June 1997 with the Hertfordshire Railtours 1Z49 07:26 Kings Cross to Whitby 'Whitby Jet' railtour. 1997 was definitely the year for Class 33 railtours, as all the tour operators rushed to organise special trains before the last of the class were withdrawn.