# Nuoto ai Giochi della XXVII Olimpiade - Staffetta 4x100 metri misti maschile

Si sono svolte 3 batterie di qualificazione. Le prime 8 squadre si sono qualificati direttamente per la finale.

## Risultati
### Batterie

| Pos. | Batteria | Corsia | Nazione | Atleti | Tempo | Note |
| 1 | 3 | 3 | Germania | Stev Theloke (55.54) Jens Kruppa (1:01.39) Thomas Rupprath (52.39) Torsten Spanneberg (49.18) | 3:38.50 | Q, |
| 2 | 1 | 7 | Ungheria | Péter Horváth (55.74) Károly Güttler (1:01.52) Zsolt Gáspár (52.36) Attila Zubor (48.96) | 3:38.58 | Q, |
| 3 | 3 | 4 | Stati Uniti | Neil Walker (55.10) Ed Moses (1:01.34) Tommy Hannan (53.32) Jason Lezak (48.83) | 3:38.59 | Q |
| 4 | 2 | 4 | Australia | Josh Watson (55.39) Ryan Mitchell (1:02.29) Adam Pine (52.87) Ian Thorpe (48.83) | 3:39.38 | Q |
| 5 | 3 | 5 | Gran Bretagna | Neil Willey (56.13) Darren Mew (1:01.01) James Hickman (52.84) Sion Brinn (49.62) | 3:39.60 | Q |
| 6 | 2 | 5 | Paesi Bassi | Klaas-Erik Zwering (56.99) Marcel Wouda (1:01.74) Joris Keizer (52.24) Mark Veens (49.13) | 3:40.10 | Q |
| 7 | 1 | 6 | Francia | Simon Dufour (55.82) Hugues Duboscq (1:02.16) Franck Esposito (52.60) Frédérick Bousquet (49.73) | 3:40.31 | Q |
| 8 | 1 | 5 | Canada | Chris Renaud (56.26) Morgan Knabe (1:00.88) Shamek Pietucha (53.27) Yannick Lupien (50.15) | 3:40.56 | Q |
| 9 | 1 | 4 | Russia | Vladislav Aminov (56.53) Dmitrij Komornikov (1:01.70) Igor Marchenko (53.75) Denis Pimankov (48.85) | 3:40.83 | |
| 10 | 1 | 3 | Svezia | Mattias Ohlin (57.05) Martin Gustavsson (1:01.86) Daniel Carlsson (53.30) Stefan Nystrand (48.67) | 3:40.88 | |
| 11 | 3 | 6 | Ucraina | Volodymyr Nikolaychuk (56.41) Oleg Lisogor (1:01.84) Denys Sylantyev (52.99) Vyacheslav Shyrshov (49.81) | 3:41.05 | |
| 12 | 2 | 3 | Brasile | Alexandre Massura (55.83) Eduardo Fischer (1:03.49) Fernando Scherer (53.80) Gustavo Borges (49.19) | 3:42.31 | |
| 13 | 2 | 1 | Sudafrica | Simon Thirsk (56.88) Brett Petersen (1:02.51) Theo Verster (53.52) Nicholas Folker (49.53) | 3:42.44 | |
| 14 | 3 | 8 | Croazia | Gordan Kožulj (56.52) Vanja Rogulj (1:02.19) Miloš Milošević (54.08) Duje Draganja (49.94) | 3:42.73 | |
| 15 | 3 | 2 | Spagna | David Ortega (55.68) Santiago Castellanos (1:03.15) Daniel Morales (53.91) Javier Botello (50.02) | 3:42.76 | |
| 16 | 1 | 2 | Svizzera | Philipp Gilgen (57.31) Remo Lütolf (1:01.64) Philippe Meyer (53.95) Karel Novy (49.88) | 3:42.78 | |
| 17 | 2 | 7 | Israele | Eithan Urbach (56.12) Tal Stricker (1:02.65) Yoav Meiri (54.54) Yoav Bruck (50.08) | 3:43.39 | |
| 18 | 3 | 7 | Argentina | Eduardo Germán Otero (58.00) Sergio Andres Ferreyra (1:02.73) Pablo Martín Abal (53.96) José Meolans (48.92) | 3:43.61 | |
| 19 | 1 | 8 | Kirghizistan | Aleksandr Shilin (57.88) Alexander Tkachev (1:03.69) Konstantin Ushkov (54.05) Sergey Ashihmin (51.08) | 3:46.70 | |
| 20 | 3 | 1 | Cuba | Rodolfo Falcón (55.97) Gunter Rodríguez (1:05.40) Yohan García (55.65) Marcos Hernández (49.86) | 3:46.88 | |
| 21 | 2 | 8 | Cina | Fu Yong (58.34) Zhu Yi (1:03.35) Ouyang Kunpeng (53.96) Xie Xufeng (51.72) | 3:47.37 | |
| 22 | 1 | 1 | Malaysia | Alex Lim (58.48) Elvin Chia (1:03.18) Anthony Ang (55.70) Allen Ong (50.96) | 3:48.32 | |
| | 2 | 6 | Finlandia | Jani Sievinen (56.49) Jarno Pihlava Tero Välimaa Jere Hård | dq | |
| | 2 | 2 | Polonia | | dns | |

### Finale

| Pos. | Corsia | Nazione | Atleti | Tempo | Distacco |
| | 3 | Stati Uniti | Lenny Krayzelburg (53.87) Ed Moses (59.84) Ian Crocker (52.10) Gary Hall Jr. (47.92) | 3:33.73 | |
| | 2 | Australia | Matt Welsh (54.29) Regan Harrison (1:01.48) Geoff Huegill (51.33) Michael Klim (48.17) | 3:35.27 | 1.54 |
| | 4 | Germania | Stev Theloke (55.07) Jens Kruppa (1:00.52) Thomas Rupprath (52.14) Torsten Spanneberg (48.15) | 3:35.88 | 2.15 |
| 4 | 7 | Paesi Bassi | Klaas-Erik Zwering (56.83) Marcel Wouda (1:01.20) Joris Keizer (52.26) Pieter van den Hoogenband (47.24) | 3:37.53 | 3.80 |
| 5 | 5 | Ungheria | Péter Horváth (55.90) Károly Güttler (1:01.23) Zsolt Gáspár (52.95) Attila Zubor (49.01) | 3:39.09 | 5.36 |
| 6 | 8 | Canada | Chris Renaud (55.66) Morgan Knabe (1:01.23) Mike Mintenko (52.66) Craig Hutchison (50.33) | 3:39.88 | 6.15 |
| 7 | 1 | Francia | Simon Dufour (55.67) Hugues Duboscq (1:01.69) Franck Esposito (52.80) Frédérick Bousquet (49.86) | 3:40.02 | 6.29 |
| 8 | 6 | Gran Bretagna | Neil Willey (56.49) Darren Mew (1:01.76) James Hickman (52.53) Sion Brinn (49.41) | 3:40.19 | 6.46 |