20131 Almon B. Strowger & 20118 pass Whiteball on 2 May 1994 with the Hertfordshire Railtours 1Z20 08:33 Paddington to Exeter St Davids 'Big E' railtour, one of a number of tours run in connection with the Exeter Rail Fair. It was running 45 minutes late, due to being re-routed via Bristol instead of Castle Cary, owing to a freight train failure.