12/10/1980 | Aberystwyth and Welch Coast Railway Barmouth Viaduct closed, closure of the line between Dovey Junction and Pwllheli seemed likely. |
22/05/1981 | Aberystwyth and Welch Coast Railway Barmouth Viaduct re-opened to DMUs. |
13/04/1986 | Aberystwyth and Welch Coast Railway Barmouth Viaduct repairs complete. |