Rank | Heat+Lane | Nation | Swimmers (split) | Time | Notes |
1 | H2 L4 | United States |
Ben Wildman-Tobriner (50.16), Nate Dusing (48.92), Garrett Weber-Gale (48.67), Neil Walker (48.29) | 3:16.04 | q |
2 | H3 L3 | Canada |
Yannick Lupien (49.71), Rick Say (49.24), Mike Mintenko (49.62), Brent Hayden (48.23) | 3:16.80 | q |
3 | H2 L5 | Australia |
Andrew Mewing (49.83), Michael Klim (48.78), Leith Brodie (49.81), Patrick Murphy (49.21) | 3:17.63 | q |
4 | H3 L5 | Russia |
Andrey Kapralov (49.60), Evgeny Lagunov (48.55), Denis Pimankov (50.05), Ivan Usov (50.02) | 3:18.22 | q |
5 | H1 L3 | Lithuania |
Paulis Viktoravicius (50.67), Vytautas Janušaitis (49.22), Saulis Binevicius (49.90), Rolandas Gimbutis (48.78) | 3:18.57 | q |
6 | H2 L2 | Sweden |
Jonas Persson (50.59), Stefan Nystrand (48.79), Lars Frölander (49.21), Petter Stymne (50.02) | 3:18.61 | q |
7 | H1 L5 | Germany |
Marco di Carli (50.43), Leif-Marten Kruger (49.91), Stefan Herbst (49.01), Jens Schreiber (49.52) | 3:18.87 | q |
8 | H3 L4 | Netherlands |
Mark Veens (50.33), Bas van Velthoven (49.68), Stefan Oosting (49.73), Mitja Zastrow (49.19) | 3:18.93 | q |
|
9 | H1 L4 | Italy |
Christian Galenda (49.79), Michele Scarica (50.18), Alessandro Calvi (49.64), David Berbotto (49.51) | 3:19.12 | |
10 | H2 L6 | Japan |
Daisuke Hosokawa (50.20), Yoshihiro Okumura (49.90), Makoto Ito (50.64), Hisayoshi Sato (48.53) | 3:19.27 | |
11 | H2 L3 | Ukraine |
Pavlo Khnykin (50.61), Denys Syzonenko (49.99), Oleksandr Volynets (50.74), Yuri Yegoshin (49.55) | 3:20.89 | |
12 | H2 L8 | Slovenia |
Peter Mankoč (49.22), Jernej Godec (50.14), Jernej Mencinger (51.32), Blaž Medvešek (50.30) | 3:20.98 | |
13 | H3 L6 | Algeria |
Nabil Kebbab (50.11), Aghiles Slimani (51.47), Mahrez Mebarek (51.25), Salim Iles (49.63) | 3:22.46 | NR |
14 | H1 L6 | Belarus |
Andrei Radzionov (51.46), Yahor Salabutov (49.89 ), Mikalai Hancharov (51.05), Stanislav Neviarovski (50.51) | 3:22.91 | |
15 | H3 L2 | Czech Republic |
Martin Verner (50.81), Lukas Harnol (50.85), Martin Kresta (51.09), Ondrej Broda (50.28) | 3:23.03 | |
16 | H1 L2 | Singapore |
Bryan Tay (52.36), Jeffrey Su (54.43), Gary Tan (52.64), Mark Chay (52.21) | 3:31.64 | |
17 | H2 L1 | Kuwait |
Mohamed Madwa (52.82), Mohamed Al-Naser (53.61), Waleed Al-Qahtani (53.13), Mansoor Al-Mansoor (53.25) | 3:32.81 | |
18 | H2 L7 | Barbados |
Martyn Forde (53.35), Sean Dehere (53.58), Shawn Clarke (54.03), Terrence Haynes (52.43) | 3:33.39 | |
19 | H3 L7 | Uzbekistan |
Timur Irgashev (53.33), Ibrahim Nazarov (54.69), Sergey Tsoy (53.09), Danil Bugakov (52.86) | 3:33.97 | |
20 | H1 L7 | Kenya |
Jason Dunford (52.30), David Dunford (53.77), Rama Vyombo (55.82), Amar Shah (57.19) | 3:39.08 | |
21 | H3 L1 | Senegal |
Pape Madiop Ndong (57.82), Khaly Ciss (54.37), Madicke Mbengue (56.41), Malick Fall (54.43) | 3:43.03 | |
22 | H1 L1 | Macau |
Kuan Fong Lao (54.74), Chan Wai Ma (58.46), Chi Lon Lei (57.05), Wing Cheun Wong (53.05) | 3:43.30 | |
23 | H3 L8 | Mongolia |
Ganbold Urnultsaikhan (1:00.36), Khurlee Enkhmandakh (1:05.56), Bayarerdene Soninerdene (1:01.27), Andrei Tamir (56.50) | 4:03.69 | |
- | H1 L8 | Virgin Islands |
Morgan Locke (53.88), Josh Laban (52.57), Kieran Locke, Kevin Hensley | DQ | |