Class 395 to Ashford International
For Information.
Although there is no Scheduled service between Bristol Parkway and Portsmouth, Cardiff-Portsmouth trains often start and terminate there when the Severn Tunnel is closed.
On with the game.
Class 377 to Gatwick Airport.

Invalid. Through services were withdrawn in 2020.
Following on, Class 375 to London VictoriaClass 700 to Chatham.