18th May 2019 GWR Remembrance Powercar No.43172 and No. 43162 'Caerhays Castle' pass Cogload Junction on the18th May 2019 in the rain and drizzle operating the final HST diagram for 1A10 07:29 Exeter St Davids - London Paddington. (Photo: Brian Garrett)

18th May 2019 #hstfarewell GWR Remembrance Powercar No.43172 and No. 43162 'Caerhays Castle' pass Norton Fitzwarren on the 18th May 2019 in the rain and drizzle operating the final HST diagram for 1A10 07:29 Exeter St Davids - London Paddington. (Photo: Phil Izzard)

18th May 2019 #hstfarewell Operating the final 1A10 07:29 Exeter St Davids - London Paddington No.43162 and No. 43172 'Tiverton Castle' head away from the Camera at Cogload Junction on the 18th May 2019. (Photo: Brian Garrett)