The women's 100 metre butterfly competition of the swimming events at the 2011 World Aquatics Championships took place on 24 and 25 July. The heats and semifinals took place on 24 July and the final was held on 25 July.
The women's 50 metre butterfly competition of the swimming events at the 2012 European Aquatics Championships took place May 21 and 22. The heats and semifinals took place on May 21, the final on May 22.
The men's 100 metre backstroke competition of the swimming events at the 2012 European Aquatics Championships took place May 21 and 22. The heats and semifinals took place on May 21, the final on May 22.
The women's 200 metre backstroke competition of the swimming events at the 2012 European Aquatics Championships took place May 21 and 22. The heats and semifinals took place on May 21, the final on May 22.
The men's 50 metre butterfly competition of the swimming events at the 2012 European Aquatics Championships took place May 21 and 22. The heats and semifinals took place on May 21, the final on May 22.
The men's 100 metre backstroke competition of the swimming events at the 2012 European Aquatics Championships took place May 22 and 23. The heats and semifinals took place on May 22, the final on May 23.
The women's 100 metre breaststroke competition of the swimming events at the 2012 European Aquatics Championships took place May 22 and 23. The heats and semifinals took place on May 22, the final on May 23.
The women's 100 metre freestyle competition of the swimming events at the 2012 European Aquatics Championships took place May 22, 2012 (heats) and May 23, 2012 (final).
The men's 200 metre butterfly competition of the swimming events at the 2012 European Aquatics Championships took place May 23 and 24. The heats and semifinals took place on May 23, the final on May 24.
The women's 200 metre individual medley competition of the swimming events at the 2012 European Aquatics Championships took place May 23 and 24. The heats and semifinals took place on May 23, the final on May 24.
The women's 100 metre backstroke competition of the swimming events at the 2012 European Aquatics Championships took place May 23 and 24. The heats and semifinals took place on May 23, the final on May 24.
The women's 200 metre breaststroke competition of the swimming events at the 2012 European Aquatics Championships took place May 24 and 25. The heats and semifinals took place on May 24, the final on May 25.
The men's 100 metre freestyle competition of the swimming events at the 2012 European Aquatics Championships took place May 24 and 25. The heats and semifinals took place on May 24, the final on May 25.
The women's 200 metre freestyle competition of the swimming events at the 2012 European Aquatics Championships took place May 25 and 26. The heats and semifinals took place on May 25, the final on May 26.
The men's 100 metre butterfly competition of the swimming events at the 2012 European Aquatics Championships took place May 25 and 26. The heats and semifinals took place on May 25, the final on May 26.
The women's 50 metre backstroke competition of the swimming events at the 2012 European Aquatics Championships took place May 25 and 26. The heats and semifinals took place on May 25, the final on May 26.
The men's 50 metre breaststroke competition of the swimming events at the 2012 European Aquatics Championships took place May 25 and 26. The heats and semifinals took place on May 25, the final on May 26.
The women's 50 metre breaststroke competition of the swimming events at the 2012 European Aquatics Championships took place May 26 and 27. The heats and semifinals took place on May 26, the final on May 27.
The women's 200 metre butterfly competition of the swimming events at the 2012 European Aquatics Championships took place May 26 and 27. The heats and semifinals took place on May 26, the final on May 27.
The women's 50 metre freestyle competition of the swimming events at the 2012 European Aquatics Championships took place May 26 and 27. The heats and semifinals took place on May 26, the final on May 27.
