One of the most remembered train derailments in Canada occurred in Mississauga, Ont., on Nov. 10, 1979 when a 106-car Canadian Pacific freight train carrying explosive and dangerous chemicals left the tracks around midnight.

The wreck forced the evacuation of 218,000 people from the surrounding area.

Mississauga, with a population of about 284,000 at the time, became a virtual ghost town in the days that followed.

Nobody died as a result of the derailment.

Other derailments:

  • Seven people were injured when a Via Rail train travelling to Halifax from Montreal in February 2010 derailed and struck a house near Quebec City.
  • Two people died and 36 were injured on April 23, 1999 in Thamesville, Ont., when a VIA Rail passenger train hit an open switch, causing it to tip over and collide with cars full of ammonium nitrate.
  • In February 1986, a Via Rail train collided with a CN freight train about 17 kilometres west of Hinton, Alta., killing 23 people. Another 71 people were injured in the crash that was eventually blamed on human error.
  • On Sept. 1 1947, the Dugald disaster claimed 31 lives when two trains, one a tourist excursion train, collided head-on 14 kilometres east of Winnipeg. Human error was also blamed for this tragedy.