The men's 400 metre individual medley (IM) at the 2007 World Aquatics Championships took place on 1 April at the Rod Laver Arena in Melbourne, Australia. As the event was over 400 meters in length, no semifinals were held in it and the top 8 swimmers from the preliminary heats advance directly to the single final heat. 50 swimmers were entered in the event, of which 49 swam.
The men's 200 metre individual medley (IM) at the 2007 World Aquatics Championships took place on 28 March and on the evening of 29 March (final) at Rod Laver Arena in Melbourne, Australia. 79 swimmers were entered in the event, of which 74 swam.
The Men's 200 Butterfly event at the 10th FINA World Aquatics Championships swam 22 – 23 July 2003 in Barcelona, Spain. Preliminary and Semifinal heats were on July 22, with the preliminaries during the morning session and the semifinals during the evening session. The Final swam during the evening session on July 23.
The Women's 400m Individual Medley event at the 11th FINA World Aquatics Championships swam on 31 July 2005 in Montreal, Canada.
The Women's 200m Individual Medley event at the 11th FINA World Aquatics Championships swam on 24 and 25 July 2005 in Montreal, Canada. Preliminary and Semifinals heats were 24 July; the Final was 25 July.
The Men's 200 Individual Medley event at the 2005 FINA World Aquatics Championships was swum 27 – 28 July 2005 in Montreal, Quebec, Canada. Preliminary and Semifinal heats were 27 July; the Final 28 July. The top-16 swimmers from the Prelims in the morning advanced to the 1 of 2 Seminfinal in the evening; the top-8 swimmers from the Semifinals then advanced to the Final the next evening.
The Men's 200 Individual Medley event at the 10th FINA World Aquatics Championships swam 24–25 July 2003 in Barcelona, Spain. Preliminary and Semifinal heats swam July 24; the Final was July 25.
The Men's 400 Individual Medley event at the 10th FINA World Aquatics Championships swam on July 27, 2003 in Barcelona, Spain. Preliminary heats swam during the morning session, with the top-8 finisher advancing to swim again in the Final that evening.
The Men's 100 Breaststroke event at the 11th FINA World Aquatics Championships swam 24 and 25 July 2005 in Montreal, Quebec, Canada. Preliminary and semifinal heats were swum 24 July; finals on July 25.
The Men's 200 Breaststroke event at the XI FINA World Aquatics Championships swam on 28 and 29 July 2005 in Montreal, Quebec, Canada. Preliminary (morning) and semifinal (evening) heats swam 28 July; the final on 29 July.
The Women's 200 Breaststroke event at the 11th FINA World Aquatics Championships swam 28–29 July 2005 in Montreal, Canada. Preliminary and Semifinal heats swam on 28 July, with the Prelims during the morning session and the Semifinals during the evening session. The Final swam in the evening session on 29 July.
The Women's 100 Breaststroke event at the 11th FINA World Aquatics Championships swam 25+26 July 2005 in Montreal, Canada. Preliminary and semifinal heats were swum on 25 July, with the prelims in the morning session and the semis in the evening. The final went the next evening.
The Women's 50 Breaststroke event at the 11th FINA World Aquatics Championships swam 30 – 31 July 2005 in Montreal, Quebec, Canada. Preliminary and Semifinal heats were swum on 30 July with the heats being held in the morning session and the semifinals being held in the evening session. The final was held on 31 July.
The Women's 100 Butterfly event at the 11th FINA World Aquatics Championships swam on 24–25 July 2005 in Montreal, Canada. Preliminary and Semifinal heats swam on 24 July. The Final swam in the evening session of 25 July.
The Women's 400 Freestyle at the 11th FINA World Aquatics Championships was swum on 24 July 2005 in Montreal, Quebec, Canada. Preliminary heats were swum that morning, with the top-8 finishers advancing to swim the race again in that evenings Final.
The Men's 200 Butterfly event at the 11th FINA World Aquatics Championships was swum on 26 – 27 July 2005 in Montreal, Quebec, Canada. The Preliminary and Semifinal heats were on 26 July; the final was held on 27 July.
The Men's 4x100 Medley Relay event at the 11th FINA World Aquatics Championships was swum on July 31, 2005 in Montreal, Quebec, Canada. 21 national teams swam in the Preliminary heats of the event in the morning; with the top-8 fastest teams advancing to swim again in the Final that evening.
The Men's 4×100m Freestyle Relay event at the 10th FINA World Aquatics Championships swam on July 20, 2003. Preliminary heats swam in the morning session that day, with the top eight teams advancing to swim again in the Final that evening.
The Men's 50 Backstroke event at the 10th FINA World Aquatics Championships swam July 26–27, 2003 in Barcelona, Spain. Preliminary and Semifinal heats were on July 26, with the Final swum on July 27.
The Men's 200 Breaststroke event at the 10th FINA World Aquatics Championships swam July 23–24, 2003 in Barcelona, Spain. Preliminary and Semifinal heats swam on 23 July, while the Final swam on 24 July.
