1970
January
5th. St Annes Park station closed.
April
Bedminster Signal Box closed.
May
Original footbridge at Keynsham station was dismantled and sold to the South Devon Railway where it was later re-erected at Buckfastleigh.
October
19th. Ashley Hill signal box closed.
19th. The Severn Beach Line singled throughout, except for a passing loop at Clifton Down.
exact date not known
Severn Railway Bridge demolished.
Bristol East Power Box closed.
Bristol Powerbox opened resulting in the closure of 70 other signal boxes and the loss of 343 staff.