47832 Tamar passes Culham on 22 June 1990 with the 1M40 17:10 Poole to Manchester Piccadilly InterCity service. This was running 15 minutes late, which meant it was only just a few minutes in front of 47583 County of Hertfordshire, which was working the 1F60 18:40 Paddington to Oxford Network SouthEast service. Note the inclusion of a ScotRail liveried coach midway along the train