| Semifinal - 25.08.04 | | Heat 1 | Time | 1 | 2 | | 1. Spain | 3:31.876 | Alfredo Bea | David Mascato | | 2. Canada | 3:32.280 | Richard Dalton | Michael Scarola | | 3. China | 3:32.792 | Guanliang Meng | Wenjun Yang | | 4. Belarus | 3:33.588 | Aliaksandr Kurliandchyk | Aliaksandr Bahdanovich | | 5. France | 3:35.232 | Yannick Lavigne | Jose Lenoir | | 6. Ukraine | 3:35.740 | Maksym Prokopenko | Ruslan Dzhalilov | | 7. Slovakia | 3:36.572 | Peter Pales | Daniel Biksadsky | | 8. United States | 3:46.036 | Jordan Malloch | Nathan Johnson |
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| Heats - 23.08.04 | | Heat 1 | Time | 1 | 2 | | 1. Romania | 3:30.419 | Silviu Simioncencu | Florin Popescu | | 2. Cuba | 3:30.435 | Ibrahim Rojas Blanco | Ledis Frank Balceiro Pajon | | 3. Poland | 3:30.607 | Michal Sliwinski | Lukasz Woszczynski | | 4. Canada | 3:31.123 | Richard Dalton | Michael Scarola | | 5. China | 3:31.795 | Guanliang Meng | Wenjun Yang | | 6. Slovakia | 3:47.263 | Peter Pales | Daniel Biksadsky | | 7. United States | 3:50.735 | Jordan Malloch | Nathan Johnson | | Heat 2 | Time | 1 | 2 | | 1. Germany | 3:30.059 | Christian Gille | Tomasz Wylenzek | | 2. Russia | 3:31.023 | Alexander Kostoglod | Alexander Kovalev | | 3. Hungary | 3:31.775 | Gyorgy Kozmann | Gyorgy Kolonics | | 4. Spain | 3:32.355 | Alfredo Bea | David Mascato | | 5. France | 3:35.939 | Yannick Lavigne | Jose Lenoir | | 6. Ukraine | 3:36.075 | Maksym Prokopenko | Ruslan Dzhalilov | | 7. Belarus | 3:38.391 | Aliaksandr Kurliandchyk | Aliaksandr Bahdanovich |
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