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Alberta’s approach to impaired driving

Facts and Stats


  • As the severity of the collision increases, so does the likelihood that the collision involved a drinking driver.
  • On average in Alberta, one in five drivers involved in fatal collisions had been drinking prior to the collision (2010-2014) 
  • According to statistics, males between 20 and 24 years of age are most likely to have been drinking before a collision.


  • The highest number of casualty collisions involving alcohol occur from May to October.
  • Most casualty collisions involving alcohol occur on the weekends.
  • The most likely time for these collisions is between 11 p.m. and 3 a.m.
  • Drinking and driving collisions are often associated with long weekends.

Suspensions and Convictions

Over the last five years, there have been 42,251 criminal convictions for impaired driving in Alberta (April 1, 2010 - March 31, 2015).

Deaths and Injuries

Drinking and driving imposes enormous costs on our society. The greatest impact of drinking and driving is the victims:

  • From 2010 to 2014, 400 people were killed and 6,311 people were injured in alcohol-related collisions.
  • In 2014 alone, 68 people were killed and 1,135 were injured.