Els 4 × 100 m lliures mixt es va celebrar el 8 d'agost al Kazan Arena Stadium a Kazan.
Rècords Els rècords del món abans de començar la prova: Rècord del món3:23,29Perth, Austràlia1 de febrer de 2014Rècord del campionatNo establert
Durant el trascurs de la prova es van batre els següents rècords: {| class=wikitable style=text-align:center |- ! Data !! Prova !! País !! Nom !! Temps!! Rècord |- | 8 d'agost|| Final||||Ryan Lochte (48,79)Nathan Adrian (47,29)Simone Manuel (53,66)Missy Franklin (53,31)|| 3:23,05||WR Resultats Les sèries es van disputar a les 10:24.Heats results Classificats Posició Sèrie Carril País Nom Temps Notes 1 3 3 Conor Dwyer (49,47)Ryan Lochte (48,43)Margo Geer (53,12)Abbey Weitzeil (53,49) 3:24,51 Q, AM 2 4 4 Andrey Grechin (49,21)Nikita Lobintsev (47,97)Veronika Popova (54,00)Nataliya Lovtsova (54,05) 3:25,23 Q 3 3 5 Luca Dotto (49,30)Filippo Magnini (48,60)Federica Pellegrini (54,35)Erika Ferraioli (53,98) 3:26,23 Q 4 3 4 Christoffer Carlsen (49,78)Simon Sjödin (49,70)Michelle Coleman (53,35)Louise Hansson (53,77) 3:26,60 Q 5 3 0 Sebastiaan Verschuren (49,49)Kyle Stolk (49,44)Marrit Steenbergen (55,29)Femke Heemskerk (52,69) 3:26,91 Q, NR 6 2 7 Yu Hexin (49,82)Lin Yongqing (49,29)Qiu Yuhan (53,87)Tang Yuting (54,73) 3:27,71 Q 7 2 4 Yuri Kisil (49,36)Karl Krug (49,20)Sandrine Mainville (54,22)Victoria Poon (54,97) 3:27,75 Q 7 2 5 Matheus Santana (49,82)Marcelo Chierighini (48,43)Larissa Oliveira (54,89)Daynara de Paula (54,61) 3:27,75 Q, SA 9 4 2 Lorys Bourelly (49,94)Clément Mignon (48,20)Cloé Hache (55,33)Margaux Fabre (54,82) 3:28,29 10 2 1 Yuki Kobori (49,69)Naito Ehara (49,90)Rikako Ikee (54,31)Misaki Yamaguchi (54,64) 3:28,54 11 3 8 Christoph Fildebrandt (49,08)Marco di Carli (48,93)Alexandra Wenk (55,03)Marlene Hüther (55,95) 3:28,99 NR 12 3 2 Doğa Çelik (50,30)Kemal Arda Gürdal (49,23)Ekaterina Avramova (56,21)Gizem Bozkurt (57,37) 3:33,11 13 4 7 Yeo Kai Quan (51,43)Amanda Lim (57,68)Quah Ting Wen (56,08)Quah Zheng Wen (49,39) 3:34,58 14 1 5 Lukas Räuftlin (51,25)Jean-Baptiste Febo (50,76)Noemi Girardet (56,70)Maria Ugolkova (56,01) 3:34,72 15 4 1 Julien Henx (50,99)Pit Brandenburger (50,85)Julie Meynen (55,51)Monique Olivier (57,84) 3:35,19 16 2 2 Andrej Barna (51,21)Uroš Nikolić (50,24)Miroslava Najdanovski (57,98)Anja Crevar (59,23) 3:38,66 17 4 6 Independents Matthew Abeysinghe (51,47)Machiko Raheem (59,94)Cherantha de Silva (52,60)Kimiko Raheem (58,93) 3:42,94 18 4 8 Jhonny Peréz (52,85)Arianna Sanna (59,04)Dorian McMenemy (58,98)Jean Luis Gómez (52,98) 3:43,85 19 1 4 Marie Meza (59,09)Esteban Araya (54,55)Helena Moreno (1:00,10)Mario Montoya (52,42) 3:46,16 20 4 5 Andrew Rutherfurd (52,37)Maria José Ribera (1:01,73)Karen Torrez (57,96)Aldo Castillo (54,40) 3:46,46 21 2 6 Khader Baqlah (51,81)Mohammed Bedour (53,73)Rahaf Baqleh (1:02,21)Talita Baqlah (59,59) 3:47,34 22 2 8 Denílson da Costa (55,03)Jannah Sonnenschein (1:00,94)Jessika Cossa (59,86)Igor Mogne (51,77) 3:47,60 23 4 3 Chao Man Hou (52,92)Long Chi Wai (1:01,63)Ngou Pok Man (53,28)Lei On Kei (1:00,97) 3:48,80 24 2 3 Emily Muteti (1:01,03)Hamdan Bayusuf (56,38)Talisa Lanoe (1:01,96)Issa Mohamed (53,49) 3:52,86 25 3 6 Vahan Mkhitaryan (53,85)Monika Vasilyan (1:03,33)Ani Poghosyan (1:01,29)Vladimir Mamikonyan (54,49) 3:52,96 26 3 9 Yesui Bayar (1:11,46)Batsaikhan Dulguun (55,65)Enkhkhuslen Batbayar (1:05,69)Delgerkhuu Myagmar (56,05) 4:08,85 27 2 0 Anastasiya Tyurina (59,88)Karina Klimyk (1:05,82)Olim Kurbanov (1:11,96)Ramziyor Khorkashov (DSQ) 27 4 0 Ryan Pini (50,86)Tegan McCarthy (1:06,05)Barbara Vali-Skelton (1:04,02)Sam Seghers (DSQ) 27 1 3 27 3 1 27 3 7
Final La final es va disputar el 8 d'Agost a les 19:17.Final results miniatura|Femke Heemskerk al acabar la prova Posició Carril País Nedadors Temps Notes 4 Ryan Lochte (48,79)Nathan Adrian (47,29)Simone Manuel (53,66)Missy Franklin (53,31) 3:23,05WR |- | || 2 || align=left| || align=left|Sebastiaan Verschuren (48,74)Joost Reijns (49,09)Ranomi Kromowidjojo (52,48)Femke Heemskerk (52,79) ||3:23,10|| EU|- | || 1 || align=left| || align=left|Santo Condorelli (48,19)Yuri Kisil (48,25)Chantal van Landeghem (53,60)Sandrine Mainville (53,55) || 3:23,59|| |- |4 || 5 || align=left| || align=left|Vladimir Morozov (48,27)Alexandr Sukhorukov (47,74)Veronika Popova (53,72)Nataliya Lovtsova (54,48) ||3:24,21|| |- | 5|| 3 || align=left| || align=left|Marco Orsi (48,70)Filippo Magnini (48,19)Federica Pellegrini (54,26)Erika Ferraioli (54,11) || 3:25,26|| |- | 6 || 8 || align=left| || align=left|Matheus Santana (48,96)Bruno Fratus (47,83)Larissa Oliveira (54,15)Daynara de Paula (54,64) || 3:25,58|| SA''' 7 7 Yu Hexin (49,70)Lin Yongqing (49,06)Qiu Yuhan (53,83)Tang Yuting (54,35) 3:26,94 8 6 Christoffer Carlsen (50,03)Simon Sjödin (49,67)Michelle Coleman (53,41)Louise Hansson (53,98) 3:27,09
Referències
4 × 100 m lliures mixt