The 1L05 Swansea - London (Paddington) First Great Western High Speed Train (HST 125) crosses Porthkerry Viaduct in the Vale of Glamorgan, with a view of the Bristol Channel and Somerset coast in ... (more)

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The UK's flagship train - the HST 125 sporting it's new livery for FGW, is seen powering into the reverse curves on the single line at Grampound Road. This line has since been re-doubled.